- May 25 Gustaf Bonde, Swedish statesman (b. 1620)
- Jun 5 Francesco Sforza Pallavicino, Italian theologist and historian (Istoria del Concilio di Trento), dies at 59
- Jun 7 Thomas de Keyser, Amsterdam master builder/painter, buried
- Jun 18 Louise Henriette, daughter of Frederick Henry, Prince of Orange, dies at 39
- Jul 11 John Fox, Amsterdam writer, buried
- Jul 26 Michael Franck, German composer, poet and baker, dies at 58 [1]
- Jul 28 Abraham Cowley, English poet (Mistress/Sex libri plantarum), dies
- Aug 1 Paul Foot, lawyer/historian, dies at 48
- Aug 3 Francesco Borromini, Italian Baroque sculptor and architect (San Carlo alle Quattro Fontane), dies at 67
- Aug 13 Jeremy Taylor, Irish author and bishop (b. 1613)
- Aug 27 Adriaen Millaert [Melar], Flemish engraver, dies at 33
- Aug 31 Johann von Rist, German composer and poet known for his hymns, dies at 60
- Sep 3 Alonso Cano, Spanish painter, sculptor and architect, dies at 66
- Sep 28 Jacobus Golius, Dutch mathematician and Arabic translator, dies at 71
- Oct 18 Fasilides, Emperor of Ethiopia
- Oct 24 Gabriel Metsu, Dutch painter, buried
- Oct 24 Godefroy Wendelin, Flemish astronomer, the crater Vendelinus on the Moon is named after him, dies at 87
- Oct 30 Johann Jakob Wolleb, a Swiss organist, theologian and composer, dies in the plague at 54
- Nov 12 Hans Nansen, Danish statesman, dies at 68
- Nov 16 Nathaniel Schnittelbach, German composer and violinist, dies at 34
- Nov 28 Jean de Thévenot, French traveller and scientist (b. 1633)