Who married Frédéric de Schaumbourg-Lippe?

Le prince Frédéric de Schaumbourg-Lippe (allemand : Prinz Friedrich Georg Wilhelm Bruno zu Schaumburg-Lippe), né le 30 janvier 1868 à Ratiboritz et mort le 12 décembre 1945 à Kudowa-Zdrój, est un prince allemand et chef de la branche Náchod de la maison princière de Schaumbourg-Lippe.

Princess Louise of Denmark (Louise Caroline Josephine Sophie Thyra Olga) (17 February 1875 – 4 April 1906) was a member of the Danish royal family who became a princess of Schaumburg-Lippe by marriage.

The third child and oldest daughter of King Frederik VIII and his wife, Queen Louise, Princess Louise grew up in Copenhagen as a Danish princess. Known for her shy and quiet personality, Louise remained a low-key member of the royal family throughout her life. In 1896, she married her second cousin Prince Friedrich of Schaumburg-Lippe who belonged to a cadet branch of the German princely house of Schaumburg-Lippe and was heir to the lordship of Náchod in Bohemia. After the wedding, she moved with him to Bohemia where she died in 1906, aged only 31.

Princess Antoinette of Anhalt (German: Antoinette Anna Alexandra Marie Luise Agnes Elisabeth Auguste Friederike; 3 March 1885 – 3 April 1963) was a Princess of Anhalt by birth. As the wife of Prince Frederick of Schaumburg-Lippe, she became a Princess of Schaumburg-Lippe by marriage.