St Valentine's Day

St Valentine's Day was a traditional holiday celebrated on the 14th of February.

In 1918, the forces of the Eleven-Day Empire conquered the Thirteen-Day Republic in the Battle of Valentine's Day. (PROSE: The Book of the War)

In Chicago, on St Valentine's Day 1929, Agonal influenced Al Capone to commit the St Valentine's Day Massacre. (PROSE: Blood Harvest)

Whilst witnessing the end of the universe, the Fourth Doctor gave Romana II the last Rolo in the universe for St Valentine's Day. (PROSE: Do You Love Anyone Enough?)