A General and Heraldic Dictionary of the Peerage and ...
John Burke
Joan Jnnvrs, son and heir of John Jervis, Esq. of Chalkyll, Co. ... Lady Elizabeth - Janel.ambert, dau. of Richard, 6th Earl of Cavan, from whom he was divorced in 1799, but had previously two daughters, Martha - Honora - GeorHenrietta ...