Generate a more complex version of this sentence Ing taun 1789, Montgomery County dikurangi ukurane kanthi misahake saka County Ontario.
Mesthi, versi sing luwih rumit saka ukara kasebut yaiku "Ing taun 1789, Montgomery County dikurangi ukuran kanthi misahake County Ontario; ing taun 1791, Montgomery County dikurangi luwih gedhe kanthi misahake Herkimer, Otsego, lan Tioga County. "