40th week of year 1311

Monday, September 28, 1311 — Sunday, October 4, 1311

• Monday, September 28, 1311
• Tuesday, September 29, 1311
• Wednesday, September 30, 1311
• Thursday, October 1, 1311
• Friday, October 2, 1311
• Saturday, October 3, 1311
• Sunday, October 4, 1311