Regent and Grand Duchess of Russia (1718–1746)
via Wikipedia infobox
HouseHouse of Mecklenburg-Brunswick-Romanov [ru] FatherCharles Leopold, Duke of Mecklenburg MotherCatherine Ivanovna of Russia ReligionRussian Orthodox prev. Lutheran
Anna Leopoldovna (Russian: А́нна Леопо́льдовна; 18 December 1718 – 19 March 1746), born Elisabeth Katharina Christine von Mecklenburg-Schwerin and also known as Anna Carlovna (А́нна Ка́рловна), was regent of Russia for just over a year (1740–1741) during the minority of her infant son Emperor Ivan VI.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).