Joan Derk, Baron van der Capellen tot den Pol was a Dutch nobleman who played a prominent role in the revolutionary events that preceded the formation of the Batavian Republic. As a member of the Patriots and inspired by the American Revolution, he wrote the noted pamphlet Aan het Volk van Nederland, pleading for a more liberal society and the end of the Stadtholder regime, which had been marked by corruption and nepotism. He was also an ardent supporter of the legal recognition of the recently created United States of America.

Tiel is a municipality and a town in the middle of the Netherlands. The town is enclosed by the Waal river and the Linge river to the South and the North, and the Amsterdam-Rhine Canal to the East. Tiel comprises the population centres Kapel-Avezaath, Tiel and Wadenoijen. The city was founded in the 5th century CE.