 While Crowley avoided imprisonment, his sons did not.Tadhg and Michael were imprisoned in England, while John and Peter ended up in Cork County Gaol, where they undertook a hunger strike of 94 days along with some others.This was the longest hunger strike in history, lasting from 11 August to 12 November 1920, and was at the same time as Terence MacSwiney's hunger strike in which he died.