0031 – 1st Easter, according to calendar-maker Dionysius Exiguus.
1634 – Under charter granted to Lord Baltimore and led by his brother Leonard Calvert first settlers found Catholic colony of Maryland.
1813 – 1st US flag flown in battle on the Pacific, frigate Essex.
1851 – Yosemite Valley discovered in California.
1865 – SS General Lyon at Cape Hatteras catches fire & sinks, killing 400.
1882 – 1st demonstration of pancake making (Department store in NYC)
1905 – Confederate battle flags captured during the American Civil War are returned to South.
1916 – Women are allowed to attend a boxing match.
1934 – 1st Masters Golf Tournament: Horton Smith wins, shooting a 284.
1937 – It is revealed Quaker Oats pays Babe $25,000 per year for ads.
1939 – Billboard Magazine introduces hillbilly (country) music chart.
1943 – Jimmy Durante & Garry Moore premiere on radio.
1954 – 26th Academy Awards – “From Here to Eternity” best film, William Holden & Audrey Hepburn best actor/actress.
1954 – RCA manufactures 1st color TV set (12 1/2″ screen at $1,000)
1958 – Sugar Ray Robinson is 1st boxing champ to win 5 times.
1965 – Martin Luther King Jr. led 25,000 to state capitol in Montgomery, Alabama.
1974 – 9th Academy of Country Music Awards: Charlie Rich and Loretta Lynn win.
1982 – 1st broadcast of “Cagney & Lacey” on CBS-TV.
1996 – US issues newly-redesigned $100 bill.
2013 – Golfer Tiger Woods returns to his world number one ranking.