gm. Iłów, pow. sochaczewski, woj. mazowieckie

The village was founded by the Dutch in 1785. Colonists (Piotr Bucholc among others) settled under agreement with the Sochaczew castellan Adam Lasocki on 15 morga of land. By 1790, the village already had 8 houses. In 1827, it had 59 residents. In 1900, the village had 129 inhabitants and 329 morga in area.

Arciechówek is a linear village located on the southern side of the river Vistula and the Kamion-Iłów road.

The cultural landscape is well preserved with abundant planted vegetation, drainage canals, and original field layout. The village has modern homesteads located among fields.