Nativitas: 25 Iunii 1796; Gatchina Palace Obitus: 18 Februarii 1855; Aula Hiemalis Patria: Imperium Russicum Nomen nativum: Николай Павлович Романов
Familia
Genitores: Paulus I; Maria Theodori filia Coniunx: Alexandra Theodori filia Proles: Alexander II, Maria Nicolai filia, Helga Nicolai filia, Alexandra Nicolai filia, Constantinus Nicolai filius, Nicolaus Nicolai filius, Michael Nicolai filius, Elisabeth Nicolai filia, Joséphine Koberwein, unnamed daughter Romanov, second unnamed daughter Romanov, third unnamed daughter Romanov, Olga Karoline Albrecht, Aleksey Paskhin Familia: Holstein-Gottorp-Romanov
Memoria
Sepultura: Ecclesia cathedralis Petri et Pauli Petropolitana