Bloody Sunday
Is among the officers killed in the morning attacks.
Role range: 1919-1921 – 1920-1920
Historical biography archive · Updated 2026-11-03
Hugh Montgomery McMahon Biography and Timeline
Follow Hugh Montgomery McMahon through 2 dated historical records for Ireland.
Hugh Montgomery McMahon, historical timeline
A chronological timeline drawn from matching World History Database records.
2Distinct records
1 of 1Page
1920–1920Years on this page
1920
British Officers Killed
A number of British officers were killed during the morning IRA attacks, escalating the conflict in Dublin.
Role range: 1919-1921
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.