1st week of year 1957

Monday, December 31, 1956 — Sunday, January 6, 1957

• Monday, December 31, 1956
• Tuesday, January 1, 1957
• Wednesday, January 2, 1957
• Thursday, January 3, 1957
• Friday, January 4, 1957
• Saturday, January 5, 1957
• Sunday, January 6, 1957