Marie Louise, Princess of Orange-Nassau

Portrait of Maria of Orange-Nassau, Duchess of Simmern-Kaiserslautern - Mijtens, Jan - Portraits, genre and exterior scenes - Jean Moust

A Godmother's Bequest: Princess Marie Louise's Cartier Indian Tiara

Princes of Orange, Part II – Dukes and Princes

The Art of the Illustrated Book (Victoria and Albert Museum)

The Art of the Illustrated Book (Victoria and Albert Museum)

Death of Maria Louise, Princess of Orange-Nassau, Silver Medal

Maria Louise, Princess of Orange-Nassau, medal offered to her by

Louise of the Netherlands - Wikipedia

More Royal Birthdays on 25 April (ANZAC Day) – Right Royal Roundup