Piotrowa DąbrowaPiotrowa Dąbrowa, is a village in the administrative district of Gmina Krasnopol, within Sejny County, Podlaskie Voivodeship, in north-eastern Poland.HistoryIn 1827 the village population numbered 126 people with 10 houses and in 1887 the population was numbered at 13 people with 2 homes