Simplify the following text for a Grade 4 native English-speaking person.
Original: The population of JÄ `` kabpils town is 29,100 . The two historical parts of JÄ `` kabpils -- Krustpils and the older part of JÄ `` kabpils -- are connected by the bridge across the Daugava River .
Simplified: JÄ `` kabpils is a town in Latvia with town rights since 1670 .