53rd week of year 1187

Monday, December 28, 1187 — Sunday, January 3, 1188

• Monday, December 28, 1187
• Tuesday, December 29, 1187
• Wednesday, December 30, 1187
• Thursday, December 31, 1187
• Friday, January 1, 1188
• Saturday, January 2, 1188
• Sunday, January 3, 1188