Nikolaus Manuel Deutsch

Portrait of Johann Friedrich Nikolaus Oldach 1824 Julius Oldach

The Wise and Foolish Virgins: The Fifth Foolish Virgin, 1518 Nikolaus Manuel Deutsch

Portrait of the Sculptor Nikolaus Friedrichs; Portrait des Bildhauers Nikolaus Friedrichs, 1912 Lovis Corinth

View of the summer house of Prince Nikolai Abramovich Putyatin at Kleinzschachwitz near Dresden, 181 Anonymous

Nikolaus I, Prince Esterházy in the uniform of his Hungarian Infantry Regiment No. 33 Martin Knoller

Nikolaus Otto Anonymous

Portrait of Grand Duchess Olga Nikolaevna of Russia,, Queen of Württemberg, 1848 Anonymous

The Family of the Baker, Jochann, Friedrich Nikolaus, 1828 Julius Oldach

Portrait of Nicholas Maximilianovich, 4th Duke of Leuchtenberg (1843?1891), c. 1870 Anonymous

Nicolaus Petri van Deventer, 1595 Hendrik Goltzius

Interior of the St. Nicholas Church, 1831 Johann Martin Gensler

Mauro Forghieri, Alex Soler-Roig, Niki Lauda and Jocken Mass at Zandvoort, (1972?) Unknown

Portrait of Joseph Deutz Michael Sweerts

Nicholaus Ludwig Count von Zinzendorf with the Daily Watchwords, 1761 Swiss School

Robert Schumann, 1839 Josef Nikolaus (after) Kriehuber

Portrait of Nikolaus Lenau Anonymous

Portrait of Count Nikolay Mikhailovich Kamensky, 1810 Friedrich Georg Weitsch

Nikolai Alekseevich Nekrasov Anonymous

Portrait of General Nikolai Ivanovich Depreradovich, before 1825 George Dawe

Portrait of Friedrich Nietzsche, 1895 Anonymous

The War in the East: with the Russians, the Grand Duke Nicholas Nicholaievitch, Commander-in-Chief of the Forces on the Danube,... Anonymous

Saints Nicholas, Ulrich and Erasmus Albrecht Dürer

Portrait M. Schneider Paul Delaroche

The St. Nicholas Church, Potsdam, Germany German School

Portrait of Nicolaus Copernicus Anonymous

Portrait of Prince Nikolay Alexeevich Golitsyn Anonymous

Wolfgang Amadeus Mozart Detail, 1781 Johann Nepomuk della Croce

From the Ode to Joy (An die Freude). Autograph manuscript, 1785 Anonymous

Portrait M. Henriquel-Dupont Paul Delaroche

Portrait of Count Nikolay Vladimirovich Adlerberg, 1874 Anonymous

Grand Duke Michael Nikolaevich of Russia and his family, c1862-c1862 Unknown

Johann Strauss the Elder, 1835 Josef Nikolaus Kriehuber

Nikolai Lorer on the Caucasus, 1838 Robert Schwede

Portrait of the mathematician Nikolai Lobachevsky, 1839 Lev Dmitrievich Kryukov

Nikolai Khristianovich Bunge Anonymous

Nizhny Novgorod Christian Lorenzen Rothgiesser