He was the owner of the Mátyás Zorkó boat mill in Docležovje on the River Mura in Ižakovci. The milling book contains all the details of the mill he owned. Ownership data changed, in 1900 he owned only one third of the mill. In addition to ownership, the license and license number are included, as well as all information about the mill's maintenance, inspection, and rights. For example, on July 24, 1914 it was recorded that the mill was temporarily on Austrian territory. The introduction to the booklet contains the Decree of 1888 on the boat mills.