What happened on June 19?

Many historical events happened on Jun 19 throughout the years, including the skirmish at Pine Knob, Georgia in 1864 and in 1865 it was the day that Union General Granger declared slaves in Texas were free. June 19, 1865 was the day of the siege of Richmond, VA and in 1862 it was the day that slavery was outlawed in the United States territories.