What was the nickname of the princess that signed the Lei Áurea law?
Lei Áurea The Lei Áurea (] ; English: Golden Law ), adopted on May 13, 1888, was the law that abolished slavery in Brazil. It was signed by Isabel, Princess Imperial of Brazil (1846–1921), an opponent of slavery, who acted as regent to Emperor Dom Pedro II, who was in Europe.
Princess Antoinette of Anhalt 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.