The article analize the agrarian reforms in the 1920th on the lands of Dziekonski family (Pruzany powiet, Poleski region). In 1919 Marian Tadeush Dziekonski sold the part of the grounds to the inhabitant of Mogilno Juzef Draheim. After the dearth of Marian Tadeush his son Janush began the costs against Draheim with the purpose of returning of paternal possession. In 1926 the courts were completed by a signing of the treaty. After that Draheim selled the grounds to the domestic peasants, as that was required by agrarian reform. Janush Dziekonski demonstrated to authorities the necessity of conservation of his economy, as the plants of high agronomian culture. The considerable proportion of his manor was saved in an integrity. However the progressing of an agriculture in the given direction was discontinued by entry Western Belarus in composition BSSR.