HEATKEYS

For the student or professional - famous inventors and inventions - history timelines - patents trademarks and copyrights - manufacturing resources - interviews with successful inventors - understanding the business of how to sell or license your new...

Medieval book historian at Leiden University, The Netherlands. I post images of medieval books and share with you what's special about them. More eye candy on my Twitter image stream (@erik_kwakkel).

Founders Online: Correspondence and Other Writings of Six Major Shapers of the United States (George Washington, Benjamin Franklin, John Adams, Thomas Jefferson, Alexander Hamilton, James Madison)

XenophonGroup page

Search for World - 1,552,259,196 results. Research your family history, create your family tree for free, search the 1940 census

Great online exhibits - World War 2, Lincoln, Kennedy, plus more!

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

Cataloging Only the Most Arcane & Dangerous Information.

Nifty DAY OF THE WEEK calculator. Find what day of the week was a particular date. Get full 12-month calendar of ANY YEAR plus some bonus info.

A who, what, where, when, why and how blog that will examine those magnificent men (and women) and their flying machines.

The home page for the American Memory Historical Collections from the Library of Congress. American Memory provides free access to historical images, maps, sound recordings, and motion pictures that document the American experience. American Memory o...