What day of the week was September 3, 1420?
The day of the week September 3rd, 1420 fell on was a Sunday.
Robert Stewart the Duke of Albany (b. 1340) died on this day in 1420.
The day of the week September 3rd, 1420 fell on was a Sunday.
Robert Stewart the Duke of Albany (b. 1340) died on this day in 1420.