? Reynos de Castilla

Anyone come across this in marriage records? I don't know what the word before Reynos de Castilla is or means...
"Vecinos de la ciudad de ? ? Reynos de Castilla..

Also the mothers name is Ynes and some symbol that I assume stands for a last name...
here is the link...gracias!!
https://familysearch.org/pal:/MM9.3.1/TH-1951-20399-7735-57?cc=1860831&wc=11691487