Kiernozia is a village in Łowicz County, Łódź Voivodeship, in central Poland. It is the seat of the gmina called Gmina Kiernozia. It lies approximately 20 kilometres north of Łowicz and 61 km north-east of the regional capital Łódź.
The village has a population of 930 and is mostly known for being the birthplace of Marie Walewska, one of the mistresses of Napoleon Bonaparte.
Wikipedia https://en.wikipedia.org/wiki/Kiernozia
Coordinates 52°16'7.555" N 19°52'15.959" E
