Justus Perthes was born in 1749.
Justus Perthes died in 1816.
Gabriele Perthes was born in 1948.
Friedrich Christoph Perthes was born in 1772.
Jacques Boucher de Crèvecœur de Perthes was born on September 10, 1788.
Justus Velsius was born in 1510.
Justus Danckerts was born in 1635.
Justus Garoëb was born in 1942.
Justus Menius was born in 1499.
Justus Scrafford was born in 1878.
Justus Scheibert was born in 1831.
Justus Marcus was born in 1955.
Justus Hecker was born in 1795.