Original: Hillingdon , opened December 10, 1923 by the District; first served by the Piccadilly line October 23, 1933; renamed Hillingdon (Swakeleys) April, 1934; the suffix was later dropped; closed when re-located December 5, 1992; re-opened December 6, 1992.
Simplified: Hillingdon, opened December 10, 1923 by the District; first served by the Piccadilly Line October 23, 1933; renamed Hillingdon (Swakeleys) April, 1934; the suffix was later dropped; closed when re-located December 5, 1992; re-opened December 6, 1992.