of.Mecklenburg Francis.II.Frederick b.1823 d.1883 Anc. Des. M1. Anna // of.Mecklenburg Frederick.Francis.IV Anc. Des. M1. Alexandra /Hanover/ of.Mecklenburg Henry b.1876 d.1934 Parents. Anc. Des. M1. Wilhelmina /of Netherlands/ of.Mecklenburg Yekaterina Parents. Anc. Des. M1. Unknown //Go to the Tree's Entry Page.