Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Joaquim Marques Lisboa, Marquis of Tamandaré:

"

At the time of the Proclamation of the Republic of Brazil, on November 15, 1889, the Marquis of Tamandaré remained faithful to Pedro II of Brazil, remaining for about an hour alone with the Emperor, asking him permission for the Imperial Navy to a coup d'état, which was denied him. At the age of 82, and the last of the great royal monarchs of the past still alive (Duque de Caxias, Marquis of Herval, Admiral Barroso, Marshal Polidoro and all others had already died), he refused to accept the end of the Monarchy and remained hopeful of the possibility of a backlash. He remained with the imperial family until his definitive boarding on the ship Alagoas for exile.