Question: When did Countess Henriette Catherine Of Nassau's husband die?
Sentence (from "Countess Henriette Catherine of Nassau"): Henriette Catherine of Nassau (10 February 1637 – 3 November 1708) was princess consort of Anhalt-Dessau by marriage to John George II, Prince of Anhalt-Dessau, and regent of Anhalt-Dessau from 1693 to 1698 during the minority (and then the absence) of her son Leopold I, Prince of Anhalt-Dessau.
Relevant evidence: Yes