Bertha Thaler Publique Deposited
A broad medallic Thaler of the Canton of Solothurn which shows on the obverse St. Ursus, the martyr, re- ceiving a model of the cathedral from the kneeling queen Bertha of Burgundy. The date, A.D. 932, when this is supposed to have happened, is added.
- Frey's Dictionary (American Journal of Numismatics, Vol. 50, 1916)