Original: Charles Watson-Wentworth, 2nd Marquess of Rockingham, KG, PC (13 May 1730 - 1 July 1782), styled The Hon.
Simplified: Charles Watson-Wentworth, 2nd Marquess of Rockingham, KG, PC (13 May 1730 - 1 July 1782) was a British Whig statesman.