Birth of Roger de Clare
Birth of Roger de Clare, 2nd Earl of Hertford
Historical biography archive · Updated 2026-11-03
Roger de Clare Biography and Timeline
Follow Roger de Clare through 6 dated historical records for England.
Roger de Clare, historical timeline
A chronological timeline drawn from matching World History Database records.
6Distinct records
1 of 1Page
1116–1173Years on this page
1116
1153
Peerage
Created 2nd Earl of Hertford
Treaty of Wallingford
Appears with his cousin, Richard Strongbow, Earl of Pembroke, as one of the signatories to the Treaty of Wallingford, in which Stephen recognises Prince Henry as his successor
1160
Invasion of Wales
Clare advances with an army to the relief of Carmarthen Castle
Siege of Carmarthen Castle
Clare advances with an army to the relief of Carmarthen Castle
1173
Death of Roger de Clare
Death of Roger de Clare, 2nd Earl of Hertford
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.