戦時中、子供たちは地方の縁故を頼って疎開した。
During the war, children were evacuated to the countryside to stay with relatives.
彼にはこの町に縁故のある者が一人もいない。
He does not have a single relative in this town.
亡くなった人に縁故がなく、遺骨は市が引き取った。
The deceased had no family ties, so the city took charge of the remains.