Lamberti
Martyrological notice
The historical Roman Martyrology commemorates Lamberti on 17 September. The Latin notice identifies the record as bishop. The source places the commemoration at Apud Leodium, in Belgio.
Historical martyrology witness · Martyrologium Romanum (Latin historical edition)
Apud Leodium, in Belgio, beati Lamberti, Episcopi Trajectensis, qui, cum regiam domum zelo religionis increpasset, a nocentibus innocens occisus est, sicque aulam regni caelestis perpetuo victurus intravit.