Wannan nasara ta kawo karshen yakin neman mulki.
Tabbas, mafi rikitarwa na jumla shine "Wannan nasarar ta kawo karshen yakin neman mulki kuma ta yarjejeniyar Guérande, a cikin 1365, sarkin Faransa ya yarda da John na Montfort a matsayin duke na Brittany. "