Need help with place

[Shari Duce]

I'm trying to find this place (Kesere) in Denmark.  It was written on an American marriage record.  Trying to find the birthplace of John (Jens? Johan?) Nelson (Nielsen). b. 28 September 1850

Any ideas are appreciated.

Shari

[Inger Buchard]

Maybe:
Karise, Prøstø county

Birth May 27th 1850
Baptism May 28th
Confirmation of baptism in the church Sept 16th
Jens Nielsen
https://www.sa.dk/ao-soegesider/da/billedviser?epid=17116477#152431,25374978

Inger