in 1126
Precision: year · Rank: normal
Original calendar: Julian. This broad date cannot be represented as a single Gregorian date; the original value is shown.
No external source identified
THE DATE BEHIND THE NAME
William I of Sicily
William I of Sicily has incompatible recorded birth dates. The main Wikidata statement lists in 1120 in Palermo, Italy.
Born
in 1120
An exact age is omitted because the recorded dates are incompatible or not precise enough.
Died: May 7, 1166
- Birthplace
- Palermo, Italy
- Professions
- sovereign
- Citizenship
- Kingdom of Sicily
Incompatible birth dates
Sources disagree: in 1120 (BeWeB) or in 1126 (No external source identified).
The main date retains its own sources. These alternatives overlap neither all other statements nor the main date. Rank is Wikidata editorial priority, not proof.
More about William I of Sicily
Family
- Sibling
- Costanza I of Sicily
- Spouse
- Margaret of Navarre
- Sibling
- Roger III, Duke of Apulia
- Sibling
- Tancred, King of Sicily
- Sibling
- Alfonso of Hauteville
- Father
- Roger II of Sicily
- Child
- William II of Sicily
- Mother
- Elvira of Leon
All birth date sources
A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.
Synchronized from Wikidata on 2026-10-05. View Wikidata record
Questions people ask
Where was William I of Sicily born?
William I of Sicily was born in Palermo, Italy.
When did William I of Sicily die?
William I of Sicily died on May 7, 1166.