1st week of year 1311

Monday, December 29, 1310 — Sunday, January 4, 1311

• Monday, December 29, 1310
• Tuesday, December 30, 1310
• Wednesday, December 31, 1310
• Thursday, January 1, 1311
• Friday, January 2, 1311
• Saturday, January 3, 1311
• Sunday, January 4, 1311