Rome. Tempio del Bramante.

Albumen, 27 x 37.5 cm, on contemporary cardboard, with the photographers' dry stamp.

Antonio D'Alessandri, born in L'Aquila in 1818, and his brother Paolo Francesco, born in L'Aquila in 1824, are Italian photographers.

They have a photography workshop in Rome. The workshop, which bears the name of Fratelli D’Alessandri, is located first in via del Babuino, then via del Corso and finally via Condotti. He is among the most renowned in 19th century Italy and, in many aspects, significantly marks the history of Italian photography.
https://fr.wikipedia.org/wiki/Fr%C3%A8res_D%27Alessandri

The Tempietto of San Pietro in Montorio, also called Tempietto of Bramante, is a small memorial temple built by Bramante in Rome, perhaps as early as 1502, in the center of one of the courtyards of the convent of San Pietro in Montorio, on Janiculum Hill.
https://fr.wikipedia.org/wiki/Tempietto_de_San_Pietro_in_Montorio