Perthyn
perthyn - to belong to , to be related to
https://americymru.net/americymru/documentation/verbs/4210/perthyn-to-belong-to-to-be-related-to
perthyn - to belong to , to be related to
https://americymru.net/americymru/documentation/verbs/4210/perthyn-to-belong-to-to-be-related-to