What day of the week was February 12, 1554?

The day of the week February 12th, 1554 fell on was a Friday.

Lord Guildford Dudley the English husband of Lady Jane Grey (b. 1536) died on this day in 1554. As did Lady Jane Grey the English daughter of Frances Grey, Duchess of Suffolk (b. 1537) .

A year after claiming the throne of England for nine days the Lady Jane Grey is beheaded for treason.