Does "In 1738, Sebastiao Jose de Carvalho e Melo, 1st Marquis of Pombal, began a diplomatic career as the Portuguese Ambassador in London and later in Vienna." contain the correct answer to "Who was the 1st Marquis of Pombal?"

A: yes

Does "There is no documentary evidence of a haemophiliac in connection with Victoria's mother, and as male carriers always suffer the disease, even if such a man had existed he would have been seriously ill." contain the correct answer to "It was believed that Victorias true father was a hemophiliac and not who?"

A: no

Does "William Graham Sumner, professor from 1872 to 1909, taught in the emerging disciplines of economics and sociology to overflowing classrooms." contain the correct answer to "What did William Graham Sumner teach?"

A:
yes