Before revision: 250px|The Battle of Varna by Stanislav Chelebowski The new authorities dismantled Bulgarian institutions and merged the separate Bulgarian Church into the Ecumenical Patriarchate in Constantinople (although a small, autocephalous Bulgarian archbishopric of Ohrid survived until January 1767).
After revision: 250px|The Battle of Varna by Stanisław Chlebowski The new authorities dismantled Bulgarian institutions and merged the separate Bulgarian Church into the Ecumenical Patriarchate in Constantinople (although a small, autocephalous Bulgarian archbishopric of Ohrid survived until January 1767).