The document provides a summary of landmarks and locations from 19th century Mumbai through old photographs, including: 1) The Rajabai Tower, a landmark of the University of Mumbai financed by a businessman in the late 19th century. 2) Queen's Road, one of Mumbai's prominent promenades in the 19th century known for its broad tree-lined avenues. 3) An early undated photograph of Bombay's rail system showing commuters waiting for trains, similar to the 21st century.