1st week of year 1147

Monday, December 30, 1146 — Sunday, January 5, 1147

• Monday, December 30, 1146
• Tuesday, December 31, 1146
• Wednesday, January 1, 1147
• Thursday, January 2, 1147
• Friday, January 3, 1147
• Saturday, January 4, 1147
• Sunday, January 5, 1147