| Stare Mierzwice | |
|---|---|
| — Village — | |
| Country | Poland |
| Voivodeship | Masovian |
| County | Łosice |
| Gmina | Sarnaki |
Stare Mierzwice [ˈstarɛ mjɛʐˈvit͡sɛ] is a village in the administrative district of Gmina Sarnaki, within Łosice County, Masovian Voivodeship, in east-central Poland.[1]