The science of dating wood based on tree rings. See 'Some Notes on Archaeology'.
Dendrochronology
Fact of the Day
Before a naval battle with England in 1545, French king Francis I held a farewell dinner on his flagship, which shortly afterwards sank having caught fire when her guns went off by themselves.
Quote of the Day
"There are decades when nothing happens; and there are weeks when decades happen.
"
~ Lenin
On This Day
43 BCE The assassination of Cicero, requested by Marc Antony. When his head was delivered to Anthony, his wife, Fulvia, spat on it and jabbed hairpins into his tongue.
1732 The Theatre Royal, now known as the Covent Garden Opera House, opened with a performance of the Beggar's Opera.
1787 Delaware became the first state of the modern United States.
1817 Rear-Admiral William Bligh died. He had been captain of HMS Bounty during the mutiny.
1941 The Japanese launched a surprise attack on the American naval base a Pearl Harbour, Hawaii, killing 2,403.
1982 Charles Brooks Jr became the first person to be executed by lethal injection, with a huge dose of 'truth serum'