Thomas Eardley Bromley its secession from the United Arab Republic, then ambassador to Algeria from 1964 until Algeria, along with other members of the OAU, broke off diplomatic relations in December 1965 over Rhodesia. Bromley's last ambassadorship was to Ethiopia 1966–69. In 1968, while addressing a gathering of 2,000 university students in Addis Ababa, he was stoned by demonstrators against the Smith regime in Rhodesia. In 1944 Bromley married Diana Pratt, daughter of Sir John Pratt, also a diplomat, and niece of the actor Boris Karloff whose real name was William Henry Pratt. In 1958 she killed their two sons and attempted suicide;
Henry C. Pratt (merchant) Kugler, (May 24, 1781); Henry Pratt, (November 18, 1782 – July 13, 1784); and, Frances Henrietta, (August 25, 1784 – July 17, 1785). He then married Elizabeth Dundas on October 27, 1785. They had six children: Mary Ann, (August 3, 1786 – August 18, 1786); Anna Marie Dundas, (September 15, 1787); James Dundas Pratt, (April 23, 1789); Henry Pratt, (October 15, 1790); Sarah Clementina McKean, (December 1, 1791); and, Henry (September 13, 1793 – September 26, 1793). Elizabeth died in her 29th year. In 1794 he married his third wife, Susannah Care; she was 18 years old and he 33.