谁嫁给了Alexei Razumovsky？

Count Alexei Grigorievich Razumovsky (Russian: Граф Алексе́й Григо́рьевич Разумо́вский, Ukrainian: Граф Олексій Григорович Розумовський; 1709–1771) was a Ukrainian-born Russian Registered Cossack who rose to become the lover, and it was suggested he was the morganatic spouse, of Empress Elizabeth Petrovna of Russia. A member of the House of Razumovsky, he survived Elizabeth. The matter of any children they may have had together is unresolved.