He held tax exempt property (frälsejord) in Loppis of Paimio, which was subject to the kings general reduction in 1396 (Nyköpings recess) which decision was executed in Finland 1405.
His son, squire Peder Nilsson of Hevonpää, was married to the daughter of Klas Henriksson (Horn of Kankas), member of the privy council and lawspeaker, and Kristersdotter Frille.
When attacking the Danes with great force making them retreat, he blew the sound of victory, which made the Danish Army flee trembling with fear.
The Danes left its conqueror valuable treasures with which the "Danish church" Danmarks kyrka close to Uppsala was built and Rötker Ingesson was henceforth called Jagarhorn [...] Jägarhorn is Swedish for "Hunter's horn".
Colonel Classon's son Johan Henriksson of Spurila was a page of Gustavus II Adolphus until the king's death in the battle of Lützen (1632).