Lanciani was born in
Rome, although some state he was born in Montecelio, now
Guidonia Montecelio. He was professor of Roman topography at the Università di Roma from 1878 until 1927. He is known today chiefly for his
Forma Urbis Romae (1893‑1901) and the
Storia degli scavi, a regular summary of Roman excavations that started appearing in 1902. His students included
Giulio Giglioli. Together with important British art historians such as
Austen Henry Layard he re-edited the original 1843 guidebook to Rome for
John Murray. He was a member of the
Accademia dei Lincei, the Academia di S. Lucia, the Berlin Institute, the Royal Academy of Belgium, and the Archaeological Society of Brussels. He was an International Member of the
American Philosophical Society. He received numerous honorary degrees, including those from Aberdeen, Würzburg, Oxford, Harvard, and Glasgow. Lanciani was married twice. He married Mary Ellen Rhodes (1842–1914) of Providence, Rhode Island, in July 1875. Lanciani formed a core of distinguished late nineteenth-century scholars of the
Roman Forum including
Henri Jordan,
Christian Huelsen,
Samuel Ball Platner, and
Thomas Ashby.
Richard Brilliant described Lanciani's
Ruins and Excavations of Ancient Rome as "undiminished in vitality as a study of ancient Roman ruins" (1967). ==
Forma Urbis Romae==