Ohio makes it illegal for children under 18 & women to work more than 10 hours a day
US authorizes minting of $3 gold
accepted a position in St. Louis. Soon afterwards, rather than settling in St. Louis, Twain proceeded to travel back and forth between New York, Philadelphia, Washington, and Iowa, working as a journalist
Sam visited Washington, DC
Territories of Kansas & Nebraska created
US citizenship laws amended all children of US parents born abroad granted US citizenship
1st veterinary college in US incorporated in Boston
Pottawatomie Massacre took place in Kansas
Republican Party opens its 1st national convention in Philadelphia
In Cincinnati, Ohio, as assistant in job printing shop
Earthquake hits Tokyo; about 107,000 die
American Chess Association organized; 1st major US chess tournament (NYC)
Apprentice River Pilot
Minnesota admitted as 32nd US state
Death of Twain's Brother
South Carolina declared an "independent commonwealth"