Whakaotihia te rerenga e whai ake nei: I riro hoki a Pierre (peera ko Pietro) Mezzara hei kaitoi, engari i neke ki Te Hononga o Amerika, pea na te Gold Rush o California. I noho ia ki San Francisco, a i mohiotia mo tana mahi hei kaitarai cameo. I hangaia e ia te whakapakoko whakamaharatanga tuatahi o Aperahama Lincoln. I whakatapua (i roto i te plaster) i roto i San Francisco i roto i te 1866, ka whakangaromia (i roto i te parahi) e te
Te ru o San Francisco i te tau 1906. I uru a Pietro Mezzara ki te Uniana Toi o California me te San Francisco Art Association, a i awhina ia ki te whakatu i te Kura Hoahoa o San Francisco.