ISO week reference
Week 52 1143: December 27, 1143 – January 2, 1144
Exact Monday-to-Sunday dates for 1143-W52. Use this week as a calendar reference, open it in the planner, or view it in the full 1143 ISO calendar.
Week52
ISO year1143
Weekdays5
QuarterQ4
ISO reference1143-W52
Starts
Ends
Length7 days
Exact dates
Dates in week 52
ISO weeks run Monday through Sunday.
MonDec 271143
TueDec 281143
WedDec 291143
ThuDec 301143
FriDec 311143
SatJan 11144
SunJan 21144
Use this week
Open Week 52 Planner
Turn these dates into a plan
Open a private weekly planner already set to December 27, 1143 – January 2, 1144, then add priorities, deadlines, meetings and hourly work blocks.