Mircea i posters & prints

Mircea I of Wallachia Anonymous

Mercury Hendrik de Keyser I

Late Antique Roman Colossal Head of Constantine Anonymous

Profile Bust of Constantine I Anonymous

Late Antique Roman Colossal Head of Constantine Anonymous

Louis I, the Pious or the Debonaire Jean Michel the Younger (after) Moreau

Maximilian I School German

Plaque with Fortuna Hendrik de Keyser I

I, Collegiata di S. Michele, Citta Sant'Angelo, Pescara, Abruzzo Anonymous

Henry I. Anonymous

The Old Wooden Temple Bar As Erected in the Reign of James I. London Anonymous

Portrait of King Carol I of Romania, Anonymous

George I of Bohemia C.M. Ferrier & F. von Martens

Frenzy Artus Quellinus I

Nicholas I (1841-1921). Prince (1860-1910) and King of Montenegro (1910-1918). Anonymous

Ferdinand I of Bulgaria Anonymous

Image celebrating the Silver Jubilee of Ferdinand I Anonymous

Louis I the Pious French School

Dmitri i Vasilevich Grigorovich Anonymous

Portrait of Francisco de Melo Anonymous

Matthias I, Hunyadi Anonymous

Portrait of Empress Catherine I., First third of 18th century Anonymous

Portrait of Henry Casimir I, Count of Nassau-Dietz Wybrand de Geest

Portrait of Ernst Casimir I, Count of Nassau-Dietz Workshop of Michiel Jansz van Mierevelt

Portrait of Henry Casimir I, Count of Nassau-Dietz Wybrand de Geest

Richard I. Anonymous

Portrait of Frans Burman (I) Adrianus Pars

Ferdinand I, King of Bulgaria entering seized Turkish territory Anonymous

Friedrich V, Elector Palatine, Frederick I, King of Bohemia Anonymous

Two Rectangular Mirrors and Three Sconces, Daniël Marot I Anonymous

Frederick I, Holy Roman Emperor Anonymous

Manuel I 'The Fortunate', King of Portugal Portuguese School

Frederick I receives Brandenburg, 15th century Anonymous

I, Collegiata di S. Michele, Citta Sant'Angelo, Pescara, Abruzzo Anonymous

King Luis I of Portugal in Uniform Anonymous

Edward I Anonymous