Actions
Incoming Resources
- Rome -- History -- Empire, 30 B.C.-476 A.D -- Fiction
- Egypt -- History
- Germany -- History -- 1945-1990 -- Juvenile literature
- California -- History -- 1850-1950 -- Comic books, strips, etc
- United States, Army -- History
- Living alone -- United States -- History
- Labor -- United States -- History
- New York (N.Y.) -- History -- 1951- -- Juvenile fiction
- Technology -- Scandinavia -- History -- Juvenile literature
- Ireland -- History
- Massachusetts -- History -- Periodicals
- Chemistry + History
- Great Britain -- History -- Stuarts, 1603-1714
- Bicycles + History
- Los Angeles Dodgers (Baseball team) -- History -- 20th century
- Great Britain -- History -- Lancaster and York, 1399-1485 -- Fiction
- Economic development + History
- Architecture + History -- Juvenile literature
- Chinese New Year + History -- Juvenile literature
- Special operations (Military science) -- Afghanistan -- History -- 21st century
- Scientific illustration -- Germany -- History -- 17th century -- Juvenile literature
- Egypt + History
- Islamic countries -- History -- Juvenile literature
- Canada -- History -- Comic books, strips, etc
- Mohawk River Valley (N.Y.) -- History -- Revolution, 1775-1783 -- Fiction
- Iran -- History -- Revolution, 1979 -- Drama
- Political ethics -- United States -- History
- Women's clothing -- United States -- History
- Malaysia -- History -- Juvenile literature
- Texas -- History -- 1865-1950 -- Juvenile fiction
- Great Britain -- History -- James I, 1603-1625 -- Fiction
- Canada -- History -- To 1763 (New France) -- Juvenile literature
- Women -- United States -- History
- Alps, Swiss (Switzerland) -- History -- 19th century -- Fiction
- Science + History -- 21st century
- Heads of state + History -- 20th century
- Political culture -- West (U.S.) -- History
- United States -- History -- Anecdotes -- Juvenile literature
- Older women -- United States -- History
- Slaves -- United States -- History -- Juvenile literature
- Denmark -- History -- Christian VII, 1766-1808 -- Drama
- China -- History -- 1644-1795 -- Fiction
- Inventions + History -- Chronology
- Famines -- Ireland -- History -- 19th century
- Project Apollo (U.S.) -- History -- Pictorial works
- California -- History -- 1846-1850 -- Juvenile literature
- Texas -- Race relations -- History -- 19th century -- Fiction
- Radio broadcasting -- United States -- History -- 20th century
- Presidents + Election + History
- Korea -- History -- Chosŏn dynasty, 1392-1910 -- Fiction