Łomża Governorate
Łomża Governorate (; ) was an administrative unit (guberniya) of Congress Poland with seat in Łomża. History. In 1867 territories of the Augustów Governorate and the Płock Governorate were divided into a smaller Płock Governorate, Suwałki Governorate (consisting mostly of the Augustów Governorate territories) and a recreated Łomża Governorate. In 1893, a small amount of territory was transferred from the Łomża Governorate to the Warsaw Governorate. Administrative divisions. It was divided into seven counties: