The estate was formed after Aka family's possessions were divided into two parts in 1340 and 1342. The first, smaller part encompassed Gornja Stubica part and belonged to the Gornja Stubica branch of the aforementioned family, while the second, larger part belonged to the Susedgrad branch, who adopted the name "Toths of Susedgrad". This family branch regained Susedgrad fort in 1345 from King Louis I of Hungary, Louis The Great, after which they gained control over Slani Potok and Donja Stubica. They soon gained control over lands between rivers Krapina and Sutla then known as Zakrapina, which gained the estate its final shape. In the early 16th century, the estate was one of the largest in northwestern Croatia. By the year 1560, the estate had some 1400 inhabitants. Throughout times, various nobles held ownership over the estate. In 1573, the estate was the epicentre of the Croatian-Slovene Peasant Revolt led by Ambroz Gubec, which was subsequently crushed.[1]
By dividing Susedgrad-Stubica Seigniory in 1574, the process of its dissolution and particularization into smaller estates began. Eventually, the estate decomposed into some 20 smaller manors which all became separate entities.[2]
