Theodorus Frederik van Capellen

Jhr. Th. F. van Capellen
Born	(1762-09-06)6 September 1762 Nijmegen, Dutch Republic
Died	15 April 1824(1824-04-15) (aged 61) Brussels
Allegiance	Kingdom of the Netherlands
Service/branch	Royal Netherlands Navy
Years of service	1781–1818
Rank	Vice-admiral
Commands held	Delft, Washington, Melampus (ex-RN)
Battles/wars	Vlieter Incident, Bombardment of Algiers

Vice-admiral Jonkheer Theodorus Frederik van Capellen, GCMWO, KCB (Nijmegen, 6 September 1762 – Brussels, 15 April 1824) was a Dutch naval officer. He was married to Petronella de Lange (1779–1835).^[1] Alexine Tinne, female explorer and pioneering photographer, was his granddaughter.