gm. Grabów, pow. łęczycki, woj. łódzkie

Rochówek was a royal estate village (Sobótka tenancy, owned by Franciszek Jerzmanowski) colonized by the Dutch settlers in 1783. In 1789, the village had 12 houses and 81 residents. In 1888, the village had 15 houses, 126 residents and 355 morgas of land suitable for wheat.

Rochówek is a large linear and multi-street village located to the northwest of Sobótka. Homesteads stretch on both sides of the paved village road running along a northwest-southeast line.

The cultural landscape characteristic of the Dutch colonization has been transformed. No examples of traditional architecture associated with the settlers have survived.