_Helena Anne Beatrix Wentworth Fitzwilliam Rees-Mogg (nee de Chair, b 1977), wife of the Hon. Jacob William Rees-Mogg (b. 1969), younger son of the Baron Rees-Mogg (b. 14 July 1928), life peer since 1988, of Mells, Somerset, and Baroness Rees-Mogg, gave birth to a son, Anslem Charles Fitzwilliam, 22 June 2012, a brother for Peter, Mary and Thomas. Mrs Rees-Mogg is a granddaughter maternally of the 8th Earl Fitzwilliam.