sentences:  They were then both put under the protection of the Russian empress dowager, Maria Feodorovna (Sophie Dorothea of Württemberg), who had heard of Seuerlings reputation as a harpist, and each received a pension of 600 rubles.Charlotta moved to Russia, where she assisted in the development of Valentin Haüys Institute for the Blind in Saint Petersburg, where she received a position.Seuerling returned to Sweden in 1823, and died five years later.