The workshop of the blacksmiths Lazzaro de Vultabio, Durante Assereto, and the heirs of Costantino Assereto
Ianue in contracta campi fabrorum ad apotecham quam dictus Lazarius conducit a Durante de Axereto et heredibus quondam Constantini fratris ipsius Durantis
The neighbourhood (contrada) of Campi Fabrorum
Lorenzo Stella, filza 1, nr. 74 (formerly nr. 73)