Abraham Lincoln was assassinated on this date in 1865. Related: In 1956, an eyewitness to the Lincoln assassination appeared on TV.
The Titanic sunk on April 14, 1912 - here's an eyewitness account.
A Brief History of the Cadbury Egg.
Prepare to be offended: Easter cards from The Onion.
ICYMI, Thursday's links are here, and are income tax related: history of income tax, tax implications of the zombie apocalypse, the animated version of The Beatles "Taxman", tax revolts from science fiction, and more.