Swedish Bero was eventually appointed as the new bishop in 1248/9, presumably soon after William's visit to Sweden for an important church meeting at Skänninge that ended on March 1, 1248.
Šveđanin Bero na kraju je imenovan za novog biskupa godine 1248/9, vjerojatno ubrzo nakon Vilimovog posjeta Švedskoj za važnog crkvenog sastanka u Skänningeu koji je završio 1.ožujka 1248.