The Polish forces under Aleksander Gosiewski managed to recapture Selburg ( Polish sources : Zelbork ) from the Swedes earlier in 1626 .
The Polish forces under Aleksander Gosiewski stationed their troops in the castle .
The Polish forces under Aleksander Gosiewski managed to recapture Selburg ( Polish sources : Zelbork ) from the Swedes earlier in 1626 and stationed their troops in the castle .