Anna Fröschl isn't a descendant of the Fröschl von Marzoll, but of the Fröschl zu Wasserburg, the second Fröschl line in Bavaria. It is quite probable, that there is a relationship between both families, but it's not sure. Most of the Fröschl zu Wasserburg were bourgeois and some of them members of the city council. They were quite rich and known as great benefactors. The Fröschl-Chapel in the parish church of Wasserburg am Inn is their family grave.