52nd week of year 1239

Monday, December 26, 1239 — Sunday, January 1, 1240

• Monday, December 26, 1239
• Tuesday, December 27, 1239
• Wednesday, December 28, 1239
• Thursday, December 29, 1239
• Friday, December 30, 1239
• Saturday, December 31, 1239
• Sunday, January 1, 1240