January 12th, 1900 was a Friday.
February 12th, 1900 was a Monday.
I make the 12th January 1944 to be a Wednesday
January 12th, 1965 fell on a Tuesday.
January 3rd, 1900 was a Wednesday.
January 4th, 1900 was a Thursday.
January 6th, 1900 was a Saturday.
January 7th, 1900 was a Sunday.
January 8th, 1900 was a Monday.
January 9th, 1900 was a Tuesday.
January 10th, 1900 was a Wednesday.
January 13th, 1900 was a Saturday.
January 14th, 1900 was a Sunday.