▁single ▁nave ▁with ▁seven ▁chap els . ▁It ▁formerly ▁ab utt ed ▁the ▁medieval ▁walls ▁to ▁the ▁town . ▁ ▁References ▁▁ ▁Frances c ▁Category : G oth ic ▁architecture ▁in ▁the ▁Val enci an ▁Community ▁Category : 1 4 th - century ▁Roman ▁Catholic ▁church ▁buildings <0x0A> </s> ▁The ▁Z en ib ako ▁River ▁( <0xE9> <0x8A> <0xAD> 函 川 ) ▁runs ▁from ▁Ot aru , ▁H ok ka id ō , ▁H ok ka id ō , ▁Japan ▁and ▁ends ▁in ▁the ▁Sea ▁of ▁Japan . ▁It ▁is ▁a ▁Normal ▁Class ▁River ▁of ▁the ▁Z en ib ako ▁River ▁System ▁under ▁Japanese ▁River ▁Law . ▁ ▁The ▁Z en ib ako ▁River ▁origin ates ▁north ▁of ▁Mount ▁Ok ute ine , ▁near ▁the ▁border ▁with ▁S app oro ▁City . ▁It ▁runs ▁through ▁mountain ▁woods ▁and ▁meets ▁the ▁Z en ib ako - t ō ge ▁River ▁( <0xE9> <0x8A> <0xAD> 函 <0xE5> <0xB3> <0xA0> 川 ) ▁as ▁it ▁emer ges ▁ ▁from ▁the ▁Z en ib ako ▁Mountain ▁Pass ▁( <0xE9> <0x8A> <0xAD> 函 <0xE5> <0xB3> <0xA0> , ▁Z en ib ako ▁T ō ge ). ▁K ats ura oka - m achi ▁( <0xE6> <0xA1> <0x82> 岡 町 , ▁K ats ura oka ▁Town ) ▁is ▁situated ▁around ▁the ▁left ▁bank ▁of ▁its ▁middle ▁course . ▁The ▁river ▁turns ▁east ward ▁where ▁it ▁ ▁passes ▁under ▁the ▁S ass on ▁Express way ▁and ▁National ▁Route ▁ 5 . ▁It ▁runs ▁through ▁the ▁urban ▁area ▁of ▁Z en ib ako