Albert de Rethel was the uncle of the Emperor 's wife Constance .
Albert 's appointment was opposed by Baldwin , who had a second group of canons elect his own relative , Albert de Rethel .
Albert de Rethel was the Albert de Rethel of the Emperor 's wife Constance .
Albert 's appointment was opposed by Baldwin , who had a second group of canons elect his own relative , Albert de Rethel .