His Imperial Highness Grand Duke Peter Nikolayevich
Sources of biographical information
Birth: Date: Manifesto of Emperor Alexander II given on January 10 (22), 1864. Published in the Full Collection of Laws of the Russian Empire, Second Serie, #40479. Place: G. Studenkin. The Romanovs //In "Russkaya Starina", April 1878.
Grand Duke: Manifesto of Emperor Alexander II given on January 10 (22), 1864. Published in the Full Collection of Laws of the Russian Empire, Second Serie, #40479.