In written sources it was mentioned as an estate in 1749, in Brest voivodeship, Grand Duchy of Lithuania. From 1795 it was a part of the Russian Empire, Kobryn district, Slonim, from 1797 Lithuanian, from 1801 Grodno province. In 1812 on Napoleon’s map, Korsunie was marked as a village and estate: The village on Schubert’s map of 1826-1840: The village is marked on the military topographic map of the Russian Empire 1846-1863: Schubert link:

It is very likely that the village of Koty is derived from the village of Raszyn, or rather New Raszyn. It could be in case of selling the village, or renaming the village. From Schubert’s map of 1826-1840, we can see on the map the village Raszyn (us Raszyn), and its lower part coincides with today’s village Koty. On the military topographical map of the Russian Empire for the years 1846-1863 we can already see New and Old Raszyn.

In written sources the village was mentioned in 1783 in the inventory of Drobacki Key, Grand Duchy of Lithuania. From 1795 it was part of the Russian Empire, Kobryn district, Slonim, from 1797 Lithuanian, from 1801 Grodno province. The village is on Schubert’s map of 1826-1840: Also the village on the 1846-1863 military topographic map of the Russian Empire: In 1858 the center of the village community in Bezdziez volost. There were 285 revision souls (state villagers).