He returned to Wells , where he served until he died on 15 May 973 .
Edgar said that Byrhthelm was too gentle to maintain discipline , and he was replaced with Dunstan .
Byrhthelm returned to Wells , where Byrhthelm served until Byrhthelm died on 15 May 973 .
Edgar said that Byrhthelm was too gentle to maintain discipline , and he was replaced with Dunstan .