Question: When did Countess Albertine Agnes Of Nassau's mother die?
Sentence (from "Amalia of Solms-Braunfels"): Amalia of Solms-Braunfels (31 August 1602, Braunfels – 8 September 1675, The Hague), was Princess consort of Orange by marriage to Frederick Henry, Prince of Orange.
Relevant evidence: Yes