What day of the week was June 18, 1866?
The day of the week June 18th, 1866 fell on was a Monday.
Prince Sigismund of Prussia (b. 1864) died on this day in 1866.
The day of the week June 18th, 1866 fell on was a Monday.
Prince Sigismund of Prussia (b. 1864) died on this day in 1866.