Centuries: 10th century - 11th century - 12th century
Decades: 970s 980s 990s 1000s 1010s - 1020s - 1030s 1040s 1050s 1060s 1070s
Years: 1023 1024 1025 1026 1027 - 1028 - 1029 1030 1031 1032 1033
Events
- November 12 - Dying Emperor Constantine VIII of the Byzantine Empire, marries his daughter Zoe of Byzantium to his chosen heir Romanus Argyrus.
- November 15 - Romanus Argyrus as Romanus III becomes Eastern Roman Emperor.
- September 9 - King William I of England
- May 5 - Alfonso V, king of León and Galicia
- November 15 - Constantine VIII, Eastern Roman Emperor
- Fujiwara no Michinaga, Japanese regent\n