He was educated at Westminster School in 1714, and matriculated at Christ Church, Oxford on 27 February 1717, at the age of 15.[1] From 1721 to 1724 he undertook as Grand Tour through Italy and France.[2]
He died suddenly five weeks later, on 12 March 1737.[2] His portrait is in the Bodleian Gallery.
Family
Bromley married Lucy Throckmorton, daughter of Clement Throckmorton of Haseley, Warwickshire on 2 July 1724. They had two sons and a daughter,[2] including his heir William Throckmorton Bromley MP.