Barclay Harding Warburton I | |
|---|---|
 From 1912's The History of Battery A (formerly Known as the Keystone Battery): And Troop A, N.G.P. | |
| Born | February 1, 1866 |
| Died | December 5, 1954 (aged 88) |
| Employer | Philadelphia Evening Telegraph |
| Spouse |
Mary Brown Wanamaker
(m. 1895–1954) |
| Children | Mary Brown Warburton (1896–1937) Barclay Harding Warburton II (1898–1936) C. Egerton Warburton (1903-1973) |
| Parent | Charles Edward Warburton |
Major Barclay Harding Warburton I (April 1, 1866 – December 5, 1954) was the publisher of the Philadelphia Evening Telegraph.