Question: Who is Margaret Of Hanau (1452-1467)'s maternal grandmother?
Sentence (from "Friedrich Casimir, Count of Hanau-Lichtenberg"): Friedrich Casimir of Hanau( born 4 August 1623 in Bouxwiller; died: 30 March 1685 in Hanau) was a member of the Hanau- Lichtenberg branch of the House of Hanau.
Relevant evidence: No