- Jun 1 Johann Paul Wessely, Czech composer, dies at 47
- Jun 7 Luigi Schiavonetti, Italian engraver (b. 1765)
- Jun 13 Johann Gottfried Seume, German writer (Spaziergang nach Syrakus), dies at 47
- Jun 20 Axel von Fersen the Younger, Swedish Army officer, diplomat and statesman, dies at 54
- Jun 26 Joseph Michel Montgolfier, French inventor (b. 1740)