Wiki information Johannetta:

Johannetta of Sayn-Wittgenstein

Johannetta of Sayn-Wittgenstein, was a German noblewoman member of the House of Sponheim, Sovereign Countess of Sayn-Wittgenstein-Sayn-Altenkirchen and by her two marriages Landgravine of Hesse-Braubach and Duchess of Saxe-Marksuhl. Born in...

Johannetta of Sayn-Wittgenstein
Deceased Person, Person

Johanetta of Sayn-Wittgenstein was a daughter of Count Louis I of Sayn-Wittgenstein and his first wife, Anna of Solms-Braunfels, who was a sister of Amalia of Solms-Braunfels.