On August 1, 1834, Great Britain’s Slavery Abolition Act 1833 took force, freeing slaves throughout the British empire.
Technically, it freed slaves under the age of six. On the August 1 date in 1838 and 1840, the rest of the empire’s slaves were freed, practically speaking.
August 1 births include Francis Scott Key (1779), composer of the poem “The Star-Spangled Banner”; American authors Richard Henry Dana, Jr. (1815) and Herman Melville (1819); and Thomas E. Woods, Jr. (1972), historian and popularizer of Austrian economics.