PPLD.org and The Catalog may also be unavailable intermittently as we run server updates.
Reference Shelf
Reference Shelf Categories:
- Astronomical Data (sunrise, moon phases, solstices, etc)
- Awards / Prizes
- Best Places to Live / Relocation
- Biographies
- Calculators / Converters
- Citing Sources
- Citizenship / Immigration
- Dead or Alive / Graves and Cemeteries
- General Resources
- Handbooks / Almanacs
- Hoaxes / Urban Legends
- Holidays / Observances
- Language / Literature / Quotations
- Library Information
- Maps
- On This Day / Year By Year
- Online / Virtual Reference Services
- Postal Information
- Public Records
- Statistics / Demographics / Economic Data
- Times / Dates
- Translation Tools
-
100 Most Often Misspelled Words in English
-
-
Abbreviations.com
-
Find acronyms and abbreviations for a wide range of topics, including computing & the Internet, academics & science, medical, business, governmental, military, and more.
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Academy of Motion Picture Arts and Sciences
-
-
Acronym Finder
-
-
American Community Survey Online
-
Link to complete the Census Bureau's American Community Survey online using materials received in the mail. Also includes instructions and a video.
-
American Factfinder
-
Population, housing, economic, and geographic census data by city, county, zip, etc. From the U.S. Census Bureau.
-
American Heart Month (February)
-
-
American History
-
Comprehensive: 18th Century - present; organized by era and topic.
-
American Indian Heritage Month
-
History, tribes, words, statistics, reservations, etc.
-
American Library Association (ALA)
-
-
American Time Use Study
-
From the Bureau of Labor Statistics, measures the amount of time people spend doing various activities, such as paid work, childcare, volunteering, and socializing.
-
American Time Use Survey
-
From the Bureau of Labor Statistics, measures the amount of time people spend doing various activities, such as paid work, childcare, volunteering, and socializing.
-
Amortization Schedule Calculator
-
Calculate your monthly mortgage payment.
-
Answers.com
-
Free access to millions of topics from great dictionaries, encyclopedias, and much more.
-
APA Formatting and Style Guide
-
From the OWL at Purdue.
-
APA Style
-
From the American Psychological Association - includes tutorials and learning resources.
-
Armed Forces Day
-
-
Asian Pacific American Heritage Month
-
-
Ask A Librarian
-
An Online Reference Service from the Library of Congress.
-
Ask Colorado
-
A free online information service provided by Colorado libraries (available 24/7).
-
Astronomical Data Services
-
Moon Phases, Sunrise, Sunset, Moonrise, Moonset, etc.
-
Atlas of Historical County Boundaries
-
Find state and national data on historical county maps.
-
Babelfish
-
Translate text: French, German, Italian, Japanese, Korean, Spanish, and others.
-
Bartleby.com
-
The preeminent Internet publisher of literature, reference and verse providing students, researchers and the intellectually curious with unlimited access to books and information on the web, free of charge.
-
Beolingus
-
German-English, English-German, German-Spanish, Spanish-German translation service.
-
Best Cities to Live, Work and Play
-
From Kiplinger.com.
-
Best Places
-
Compare cities using cost of living, housing, education, economy, crime, health and climate.
-
Best Places to Live 2010 - Small Cities
-
From CNNMoney.com.
-
Better Speech and Hearing Month (May)
-
-
Bible Translations
-
Search by word or passage in over 20 languages and over 10 versions.
-
Biographical Dictionary - S9.com
-
Editable dictionary contains 33,000 notable people from ancient times to present day.
-
Biography Writers Workshop
-
"How-To" for kids.
-
Biography.com
-
Short biographies of over 25,000 contemporary and historical figures.
-
Black History Month Resources (February)
-
Links to the History section of Recommended Websites.
-
Book Awards
-
Courtesy of BookSpot.com.
-
Booklist Center
-
Lists of award-winning and recommended books by category.
-
BookSpot.com
-
Authors, awards, genre, online books, literary criticism, and reviews.
-
Born On This Day in History
-
What Famous People Share Your Birthday?
-
Brainy History
-
Events by year, events on any day, notable birthdays, important deaths.
-
Bureau of Labor Statistics
-
-
By George, IT IS Washington's Birthday!
-
History of President's Day from the National Archives.
-
Calculate Materials
-
Paint, tile, wallpaper, carpeting, insulation, grass seed, etc.
-
Calculators & Convertors
-
Includes calculators for salaries, cost of living, target heart rate, as well as converters for currency, cooking, weight & mass, and more.
-
Celebrating Hispanic Heritage
-
From Gale - includes activities , biographies, music, timeline, links.
-
Cemetery Iconography
-
Meanings of symbols and letters on tombstones.
-
Census - Colorado (2008-2010) - Demographic and Housing Estimates
-
Population: sex, age, race, Hispanic origin. American Community Survey 3-Year Estimates.
-
Census - Colorado (2008-2010) - Selected Economic Characteristics
-
Employment status, occupation, income, and poverty. American Community Survey 3-Year Estimates.
-
Census - Colorado (2008-2010) - Selected Housing Characteristics
-
Mortgage, rent, value, heating, year built, etc. American Community Survey 3-Year Estimates.
-
Census - Colorado (2008-2010) - Selected Social Characteristics
-
Education, marital status, disability, place of birth, etc. American Community Survey 3-Year Estimates.
-
Census - Colorado Springs, CO - City (2008-2010) - Demographic and Housing Estimates
-
Population: sex, age, race, Hispanic origin. American Community Survey 3-Year Estimates.
-
Census - Colorado Springs, CO - City (2008-2010) - Selected Economic Characteristics
-
Employment status, occupation, income, poverty. American Community Survey 3-Year Estimates.
-
Census - Colorado Springs, CO - City (2008-2010) - Selected Housing Characteristics
-
Mortgage, rent, value, heating, year built, etc. American Community Survey 3-Year Estimates.
-
Census - Colorado Springs, CO - City (2008-2010) - Selected Social Characteristics
-
Education, marital status, disability, place of birth, etc. American Community Survey 3-Year Estimates.
-
Census - Colorado Springs, CO - MSA (2008-2010) - Demographics and Housing Estimates
-
Population: sex, age, race, Hispanic origin. American Community Survey 3-Year Estimates.
-
Census - Colorado Springs, CO - MSA (2008-2010) - Selected Economic Characteristics
-
Employment status, occupation, income, poverty. American Community Survey 3-Year Estimates.
-
Census - Colorado Springs, CO - MSA (2008-2010) - Selected Housing Characteristics
-
Mortgage, rent, value, heating, year built, etc. American Community Survey 3-Year Estimates.
-
Census - Colorado Springs, CO - MSA (2008-2010) - Selected Social Characteristics
-
Education, marital status, disability, place of birth, etc. American Community Survey 3-Year Estimates.
-
Census - El Paso County, CO (2008-2010) - Demographic and Housing Estimates
-
Population: sex, age, race, Hispanic origin. American Community Survey 3-Year Estimates.
-
Census - El Paso County, CO (2008-2010) - Selected Economic Characteristics
-
Employment status, occupation, income, poverty. American Community Survey 3-Year Estimates.
-
Census - El Paso County, CO (2008-2010) - Selected Housing Characteristics
-
Mortgage, rent, value, heating, year built, etc. American Community Survey 3-Year Estimates.
-
Census - El Paso County, CO (2008-2010) - Selected Social Characteristics
-
Education, marital status, disability, place of birth, etc. American Community Survey 3-Year Estimates.
-
Census Scope
-
Color maps and charts showing demographic trends based on 2000 census.
-
Chat Reference Libraries
-
Worldwide and state-by-state.
-
Chicago Manual of Style
-
From the OWL at Purdue.
-
Chicago Manual of Style Online
-
-
Christmas
-
From History.com, includes historical information and related articles.
-
Cinco de Mayo
-
-
Cinco de mayo de 1862
-
La Batalla de Puebla (dual-language: English and Spanish).
-
Citation Machine
-
Use templates for books, articles, web pages to get MLA and APA citations.
-
Citing Government Publications
-
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Citing Sources
-
MLA, APA, Turabian, Chicago Manual, CSE Manual. Side by side comparisons. Documentation guidelines from Duke University.
-
Citizenship Test Questions
-
-
Colorado Bike Month (June)
-
-
Colorado by the Numbers
-
Online statistical abstract for the state of Colorado. Provides links to government information on topics such as crime, education, health, endangered species, immigration, poverty, taxation, transportation, and much more.
-
Colorado CPI (Consumer Price Index)
-
-
Colorado Education
-
Information about Colorado such as emblems, symbols, history, biography, library resources, as well as information for parents, educators and students.
-
Colorado Library Card (CLC) Statewide Borrower's Program
-
-
Colorado Library Consortium - Online Learning
-
Online tutorials and webinars from CLiC.
-
Colorado Public Library Statistics and Profiles
-
-
Colorado Springs, El Paso County, Park County, and Teller County Statistical Snapshot
-
From PPACG Economics & Demographics Program.
-
Colorado State Library Jobline
-
Find jobs in libraries within Colorado as well as out-of-state.
-
Colorado State Publications Library
-
-
Colorado Virtual Library
-
Website is divided into three sections: "Colorado Histories" where you can find biographies and Colorado history; "Tech Help" which provides lessons on computing from the very basics to digital photography to e-books and other gadgets; and "Tools for Tough Times" which provides a jobhunter's guide, small business information, food & shelter, health, money management, and legal assistance.
-
Colorado's Present & Future
-
From the state website, includes information on what is going on now such as construction, current population data, constitution and revised statutes, as well as future plans.
-
Comic Book Awards Almanac
-
-
Community Information by Zip Code
-
Business, demographic, education, environment, health, and political information.
-
Complete Sun and Moon Data for One Day
-
-
Consumer Price Index
-
From U.S. Bureau of Labor Statistics News.
-
Cost of Living
-
From CNN Money - see how far your salary will go in another city.
-
County and City Data Book 2007
-
Contains a summary of statistics on the social and economic structure of the counties and cities of the United States. From the U.S. Census Bureau.
-
Data and Statistics - USA.gov
-
Find data and statistics on topics such as the U.S. Government budget, consumer spending, foreign assistance data, health and demographics, labor statistics, transportation statistics, and more.
-
Day of the Dead
-
Día de los Muertos - from Answers.com.
-
Dead or Alive?
-
Tracks whether famous people are still alive.
-
Deaf History Month
-
Timeline celebrating key events.
-
Dewey Decimal System: A Guide to Call Numbers
-
-
Día de los Muertos
-
Day of the Dead - history, postcards, food, crafts, photos, etc.
-
Diwali
-
Hindu Festival (from Answers.com).
-
Dummies.com
-
Directions on how to do a wide range of tasks, from personal finance to crafts & hobbies.
-
Earth Calendar
-
Holidays and celebrations around the world by date, country, religion.
-
Earth Day
-
-
Easter
-
From About.com.
-
EasyBib
-
Automatic bibliography and citations - currently offers MLA 6 & MLA 7 for free.
-
Economic Indicators
-
Available from April, 1995 forward - provides economic information on prices, wages, production, business activity, purchasing power, credit, money and Federal finance.
-
English Dialects
-
English language dialects and English spoken in the accents of other languages.
-
Enquire
-
"A live question and answer service available 24 hours a day" (U.K.)
-
Fact Monster
-
Kids' Almanac: timelines, math, sports, history, science, words, quizzes.
-
Fagan Finder
-
Links to sources for quotations, proverbs, sayings, aphorisms, slogans, cliches, etc.
-
Famous Name Changes
-
Actors, singers, athletes, politicians, religious leaders.
-
Fast Facts
-
From Refdesk.com, includes almanacs, factbooks, statistical reports, and related reference tools.
-
Father's Day
-
From Answers.com - includes history, dates around the world, and more.
-
FedStats
-
Statistics from more than 100 agencies, including statistics on demographics, aviation, cigarette smoking, crime, education and much, much more!
-
FinAid
-
Scholarships, loans, grants, prepaid tuition, military aid, applications, calculators.
-
Find A Grave
-
See the graves of thousands of famous people from around the world.
-
Find the Best.com
-
Provides side-by-side comparisons on tons of topics from cars to smartphones to dog breeds.
-
First Amendment Basics
-
From the American Library Association.
-
First Ladies' Library
-
-
Fourth of July
-
Facts and statistics from the U.S. Census Bureau.
-
Fourth of July Celebrations Database
-
Wide range of celebrations from 1776-present.
-
Free Translation
-
Translate text or entire web pages; includes special characters.
-
Fuel Cost Calculator
-
Calculate the cost of fuel for your trip by entering your beginning and ending destination city, and the make, year, and model of your car. From AAA.
-
Gallup-Healthways Well-Being Index
-
"Provides real-time measurement and insights needed to improve health, increase productivity, and lower healthcare costs."
-
Google Translate
-
Translate text or web pages or even upload a document.
-
Groundhog Day
-
From Punxsutawney Groundhog Club -- history, kids' activities, etc.
-
Guide to World Postal Addresses
-
-
Guinness World Records
-
Explore, set, or search world records.
-
Halloween
-
Information from Answers.com.
-
Hanukkah
-
From Answers.com.
-
Helen Fowler Library Links (Denver Botanic Gardens)
-
Links to web sites including plant societies, local resources, plant images, and more.
-
Hispanic Heritage Month
-
Provides information on Hispanic Heritage Month as well as information on famous Hispanic Americans, the Spanish language, holidays, etc.
-
Hispanic Heritage Month for Kids
-
Biographies, statistics, countries, quizzes, crosswords.
-
Historical Census Data Browser
-
From the University of Virginia Library.
-
History of Flag Day
-
-
History of Valentine's Day
-
-
Hoax List: Current Netlore & Urban Legends
-
From About.com.
-
Holiday Net
-
Information on holidays from 123Holiday.net.
-
Holidays on the Net
-
-
Holidays, Celebrations, and Observances
-
Monthly, weekly, and daily; traditional and silly.
-
Homefair.com
-
Relocation information, including salary calculator, school reports, crime and community info.
-
How Everyday Things Are Made
-
Airplanes, jelly beans, crayons, glass; welding, casting, machining, etc.
-
How far is it?
-
Calculate distance between two places in the world.
-
How Many?
-
A Dictionary of Units of Measurement.
-
How Much Information?
-
How much information is produced annually worldwide - print, film, broadcast, net, etc.
-
How Much Is That Worth Today?
-
Compare purchasing power of U.S. dollar from 1790 to the present.
-
How Products Are Made
-
Explains and illustrates the manufacturing process of a wide variety of products.
-
How Stuff Works
-
Scientific explanations in understandable English (covers electronics, cars, science, money, home, travel, entertainment, etc.).
-
How Valentine's Day Works
-
-
Immigration in the United States
-
Collection of resources about the history and current issues of immigration in the United States.
-
Immigration Statistics
-
Provides data on refugees, asylees, and naturalizations. Using links on the left side of the page, this website also provides publications on annual reports and fact sheets, immigration resources and benefits, and more. From the Department of Homeland Security.
-
Infoplease
-
Almanacs on a wide range of subjects, dictionary, atlas, encyclopedia.
-
Interactive Units Converter
-
Weight, mass, distance, length, speed, temperature, etc.
-
International Date Line
-
-
Internet Anagram Server
-
Create an anagram from any word you enter.
-
Internet Public Library 2
-
Huge multidisciplinary reference website - includes reference tools, subject collections, magazines, and newspapers.
-
Introduction to Basic Legal Citation
-
Cornell guide to citing cases, legislation, etc.
-
Irish American Heritage and St. Patrick's Day
-
From the American Foundation for Irish Heritage.
-
Irish-American Heritage Month and St. Patrick's Day
-
Facts & figures from U.S. Census Bureau.
-
Juneteenth
-
-
KIDS COUNT Data Book
-
Provides information and data trends on the conditions of children and families in the United States.
-
KIDS COUNT State-Level Data Online
-
Education, health, poverty, demographics, etc.
-
King's English
-
Online book from Bartleby.
-
Kwanzaa
-
From Answers.com.
-
Labor Day
-
Origins, articles, celebrations, etc.
-
Leap Year
-
From Answers.com.
-
Leap Year
-
Information from Science World.
-
Library Lovers' Month
-
-
Library of Congress
-
-
Library of Congress American Memory
-
Primary sources - history, photos, docs. Browse by topic, timeline, or location.
-
Library of Congress Genealogy and Local History Collections
-
-
Library of Congress Webcasts
-
Subjects cover biography, education, government, religion, science, etc.
-
Library Spot!
-
Reference sources, libraries, research tips.
-
Library Statistics Program
-
Academic, public, and school library information.
-
Libweb: Libraries of the World
-
-
Literature
-
Links to the Literature section of Recommended Websites.
-
Local Times Around the World
-
-
Manual para obtenir una licencia de conducer de estado de Colorado
-
Colorado Driver Handbook - Spanish-Language.
-
May Day
-
-
Memorial Day
-
From Answers.com.
-
Memorial Day - History of the Holiday
-
-
Men's Health Month (June)
-
-
Metropolitan Ethnic and Racial Change
-
Based on the 2000 census, presented jointly by Brown University and the University at Albany.
-
MLA - Modern Language Association
-
-
MLA Formatting and Style Guide
-
From the OWL at Purdue.
-
Mortgage Calculators
-
Includes calculators to determine mortgage, debt consolidation, amortization, refinancing, loan comparisons and more.
-
Mother's Day
-
-
Motorcycle Operator's Handbook
-
From the State of Colorado.
-
National Academies Press Online Books
-
All PDF titles are now available for free download. Topics cover a wide range of subjects, including biographies, sciences, computers & information technology, education, food & nutrition, health & medicine, and much more! Click on a title to see if it is available for a free download, also includes research tools, online videos, podcasts, etc.
-
National American Indian Heritage Month
-
Provides information on Native American tribes, languages, famous Native Americans, history, etc.
-
National American Indian Heritage Month
-
From the National Park Service.
-
National Center for Health Statistics - Fast Stats A-Z
-
Health statistics and links to additional sources of information.
-
National Gravesite Locator
-
Burial locations of veterans and dependents in VA National Cemeteries, state veterans cemeteries and other military cemeteries.
-
National Library Week
-
From the American Library Association.
-
National Military Appreciation Month (May)
-
-
National Vital Statistics System
-
From the CDC, provides statistics on births, deaths, marriages, divorces, and fetal deaths.
-
Netlore
-
Internet hoaxes, email rumors and urban legends.
-
Nobel Prize Winners and Information
-
-
NobelPrize.org
-
The Official Web Site of the Nobel Prize.
-
Oanda Currency Converter
-
This multilingual currency converter covers more than 164 currencies, providing both current rates as well as historical rates.
-
Occupational Outlook Handbook
-
Information on hundreds of careers; including earnings, job prospects, required training, working conditions, and more. From the Bureau of Labor Statistics.
-
Official U.S. Time
-
-
Omnibiography
-
Over 110,000 Biographies Online.
-
On This Day: Today's Highlights in History
-
From the New York Times.
-
Onelook Dictionary
-
Words, phrases, and translations from around the world.
-
Online Conversion
-
Volume, frequency, cooking, clothing, atronomical, angles, etc.
-
Open Records Law
-
From the American Library Association (ALA) - explains confidentiality of library records and the Internet.
-
Passover
-
From Answers.com.
-
Patriot Day (September 11)
-
-
Perpetual Calendar
-
From Infoplease.
-
Perpetual Calendars
-
19th, 20th, and 21st Centuries.
-
Personalized Timelines
-
Personalized timelines including historical events, people, and inventions; also people born in a given year.
-
Pikes Peak Writers Conference
-
-
Policy on Confidentiality of Library Records
-
From the American Library Association (ALA).
-
Population (Colorado State Demography Office)
-
Includes historical census, estimates, and forecasts.
-
Post Office Locator
-
Addresses, fax and phone numbers, and hours for local facilities.
-
Postage Rates for Domestic and International Services
-
-
Postal Codes for Canada
-
-
Postal Codes of the World
-
-
Presidential Libraries
-
-
Privacy and Confidentiality
-
From the American Library Association (ALA).
-
Privacy and the Courts
-
From the American Library Association (ALA).
-
Privacy of User Records
-
From the Colorado State Library, discusses Colorado Statute 24-90-119 - privacy of library user records.
-
ProCon.org
-
Find unbiased pro and con information on 42 controversial issues. Each topic includes a summary of the issue, a "Did You Know?" section, pro & con arguments, background information, and a video gallery.
-
Project Vote Smart
-
Find executive, congress, judicial, state official, and local official candidates, also review their biographies, voting records, issue positions, legislation, campaign finances, etc.
-
Public Records (Nationwide)
-
-
Pulitzer Prize for Poetry
-
1922 - present.
-
Pulitzer Prizes
-
Includes resources, history of winners and finalists, archive, and forms.
-
Purdue Online Writing Lab (OWL)
-
Find information on general writing (the writing process, grammar & punctuation, etc.), research and citation (conducting and using research, APA style, MLA style, and Chicago Manual of Style), professional writing, creative writing, job search writing, and much more.
-
Quoteland.com
-
Find quotes by author or topic.
-
Ramadan
-
From Answers.com.
-
Reading: Harvard Views of Readers, Readership, and Reading History
-
Includes links to historical textbooks, the science of reading, choosing books, using libraries, and much more.
-
Refdesk.com
-
Huge multidisciplinary reference website with hundreds of resources.
-
Relocation Essentials
-
Includes tools to explore communities, compare cost of living, crime reports, schools and salary.
-
Research and Documentation Online
-
From Bedford/St. Martin's.
-
Respectfully Quoted
-
A Dictionary of Quotations.
-
Retirement Planning
-
Calculators, estate planning, investments, FAQs, taxes, etc. - from About.com.
-
Robert's Rules of Order
-
-
Roman Numerals
-
-
Rosh Hashanah
-
From Answers.com.
-
Salary Calculator
-
Create a cost-of-living comparison using the salary calculator. From Sperling's Best Places.
-
Say How? A Pronunciation Guide to Names of Public Figures
-
From the Library of Congress.
-
School District Comparisons
-
2000 Census National School District Demographics.
-
Shakespeare’s World
-
From Emory University.
-
Shmoop
-
Study guides and teacher resources for literature, US history, and poetry.
-
Snopes.com
-
Urban legends reference pages.
-
Southern Colorado Economic Forum
-
Demographic and statistical information for El Paso and Teller counties.
-
St. Patrick's Day
-
Politics, culture, crossword puzzles, quizzes, and more.
-
StarDate
-
Moon phases, meteor showers, constellation guide, planet viewing, etc.
-
State Libraries & Archives
-
-
State of the States 2013
-
From Stateline, includes statistics, trends, and issues in state government.
-
StateMaster
-
This unique statistical database allows you to research and compare a multitude of different data on US states. StateMaster goes beyond the numbers to provide you with visual charts, maps, flags, and graphs, as well as state profiles.
-
StateMaster.com
-
Statistical database which allows you to research and compare data between U.S. states.
-
Statistical Abstract of the United States
-
Includes current and historical abstracts on the social, political, and economic organization of the United States. Some topics include Arts, Recreation & Travel, Education, Energy & Utilities, Information & Communications, Social Insurance & Human Service, and much more. From the U.S. Census Bureau.
-
Statistical Resources on the Web
-
"Meta-index" to statistical web sites and publications.
-
Sunrise and Sunset (times) in Colorado Springs, Colorado
-
-
Sunrise/Sunset Calendars
-
By city or latitude/longitude; Moonrise/Moonset.
-
Systran
-
Translate text: Chinese, German, Italian, Korean, Portuguese, Spanish, and others.
-
Thanksgiving History
-
-
The NEA Almanac of Higher Education
-
From the National Education Association.
-
Thesaurus.com
-
Find synonyms and antonyms of words.
-
This Day in History
-
Includes categories such as Automotive, Entertainment, Crime, Vietnam War, Literary, Civil War. Search by year or keyword. Special section on "What Happened Today." From History.com.
-
Time 100
-
Time Magazines's profiles of 100 individuals who most influenced the last 100 years.
-
Time Capsule
-
From dMarie - headlines, birthdays, songs, TV shows, toys, books, etc. for selected date.
-
Time Exhibits
-
History of time measurement, calendars, clocks/watches, daylight savings.
-
Top 100 April Fool's Day Hoaxes of All Time
-
-
Truth or Fiction
-
Information about e-mail rumors, warnings, hoaxes, offers, requests for help, etc.
-
U.S and World Population Clocks - POPClocks
-
-
U.S. Board on Geographic Names
-
Database from the USGS to research how rivers, mountains, lakes, buildings, etc. got their name. Features domestic names, foreign names, undersea features, and Antarctic names.
-
U.S. Census Bureau
-
Online access to all of the data collected by the Census Bureau.
-
U.S. Census Bureau - State & County Quick Facts
-
State and County Quick Facts (people, business, geography).
-
U.S. Citizenship and Immigration Services - USCIS
-
Formerly Immigration & Naturalization Service - INS.
-
U.S. Postal Information
-
-
U.S. Postal Inspection Service
-
Provides information on mail fraud, scheme alerts, consumer awareness tips, and more.
-
U.S. Postal Service International Calculator
-
Calculate cost to send letter, package, etc.
-
Ultralingua
-
Translation, verb conjugations, numbers, and grammar for several languages.
-
UN Data
-
From the United Nations - provides statistical resources from 60 million records on topics from energy to homicide to demographics.
-
United Nations Statistics Division
-
Global statistical information covering economics, demographic & social, environment & energy, etc.
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Universal Currency Converter
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USA Patriot Act and Intellectual Freedom
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From ALA - explains confidentiality of library records.
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USA Statistics in Brief 2012
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Supplement to 2010 U.S. Statistical Abstract - includes HTML and Excel versions.
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USGS Education
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Find education resources from the USGS for Grades K-6, 7-12, or Undergraduate. Includes online lectures, videos & animations of popular topics, maps, images, and more.
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Veloroutes.org
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Find the elevation of any location in the world.
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Veterans Day
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History, fact sheet, etc., from Department of Veterans Affairs.
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Virtual Reference Shelf
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Reference websites compiled by the Library of Congress.
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Wayback Machine
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Archived web pages from 1996 to a few months ago. From the Internet Archive.
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Welcome to the United States: A Guide for New Immigrants
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What Are the Odds of Dying?
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By drowning, snake bite, plane crash, lightning, etc.
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Who's Alive and Who's Dead?
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List of notable celebrities, also organized into categories.
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Who2? Find Famous People Fast!
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Biographies and links; also city, state, and country indexes.
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Why Are Leap Years Used?
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Wolfram Alpha
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Uses built-in algorithms to compute answers to a variety of questions.
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Women's History Month Resources (March)
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Links to the History section of Recommended Websites.
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Word and Phrase Origins
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From the Internet Public Library - provides a selection of resources on finding word and phrase origins, as well as print resources.
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World Clock - Time Zones
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Sort by country, time zone, world capitals.
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World Time Zones
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Map with current times.
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World's Famous Orations
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281 masterpieces from 213 rhetoricians.
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Writing Guides
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Covers all aspects of the writing process from preparing to write, revising & editing, to publishing. From Colorado State University.
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Writing Skills
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Essays, research papers, biographies, book reports, bibliographies.
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Year By Year: 1900-2008
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Select a year for highlights and facts, also has information listed by decades or timelines.
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Yom Kippur
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From Infoplease.
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Zip Code Lookup and Address Information
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From the United States Postal Service (USPS).
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Zip Codes and Postal Codes of the World
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How Do I?

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