Principal Galaxies Catalogue
[ar] فهرس المجرات الرئيسية
[az] Əsas Qalaktikalar Kataloqu
[be] Каталог асноўных галактык
[ca] Catàleg de galàxies principals
[cs] Principal Galaxies Catalogue
[de] Principal Galaxies Catalogue
[el] Κύριος Κατάλογος Γαλαξιών
[es] Catálogo de Galaxias Principales
[eu] Principal Galaxies Catalogue
[fr] Catalogue of Principal Galaxies