It mentions that the district is somewhere in the Warsaw area.
It's not district it's village (wieś) called
Kule.
From the scanned document , it says:
The young man -
młodzian, is 19years old Julian Antoni G£ADYSZ ......
Also it says :
"...przy ulicy Nowy Świat, pod numerem 1298, w Parafii Świętego Krzyża zamieszkałym, urodzonym we wsi Kule, Gubernii Warszawskiej....
.. (Julian's)...residing at Nowy Świat Street number 1298, in the Parish of The Holy Cross, born in Kule village, in Warsaw Province.....
His father Kajetan Gładysz was Captain in the Imperial Army and I think that the word
dworski could refer to Julian's social status instead of occupation (?) not sure here; he was really young at the time of marriage.
Maybe you should look in other documents to check, if some other details are mentioned about village Kule or look into
Gubernia Warszawska region and see if such village existed at the time if not it could be that the priest made a mistake.
His wife-to be, Paulina Jaworska was residing at Sowia Street number 2665 , in the Parish of Saint John (Parafia Świętego Jana) . She was born in the town Pułtusk, Płock Province at the time.
pl.wikipedia.org/wiki/Gmina_Pu%C5%82tusk