Luise Marie Helene, Hereditary Princess of Windisch-Graetz was a member of the Grand Ducal House of Mecklenburg-Schwerin and by marriage Princess of Windisch-Graetz.
Portrait of Luise, by Joseph Karl Stieler, 1849
Portrait of Luise as a child with her mother, Grand Duchess Alexandrine, and her brother, Friedrich Franz, by Friedrich Wilhelm Schadow, 1825
View of Wagensberg Castle from the east
Hugo Alfred Adolf Philipp, 2nd Prince of Windisch-Graetz was an Austrian prince and landowner.
Haasberg Castle, c. 1925