Title: Pierre I Ballard et Robert III Ballard
Subjects: Bibliography, Catalogs, Catalogs, Publishers', Music, Music publishers, Publishers' catalogs, Musique, Bibliographie, Impression, Muziekuitgeverijen, Bladmuziek
Places: France, Paris
People: Pierre Ballard (ca. 1575-1639), Robert Ballard (ca. 1610-1673)
Time periods: 17th century