A nice collection. I’ve posted everything but the 1922 plan here at some point. Always nice to find something new.
Source: http://arunatechnology.com/2012/06/historical-maps-of-phnom-penh/
Historical Maps of Phnom Penh
Aerial Photo Around Central Market, 1943
These images are from a report entitled “Phnom Penh développement urbain et patrimoine” or “Phnom Penh, Urban Development and Heritage”.
Urban Expansion 1958 to 1968
Phnom Penh Urban Plan Map, Undated
Phnom Penh Urban Expansion 1890 to 1958
Phnom Penh Urban Expansion 1890 to 1994 cont..
Urban Plan 1903
Urban Plan 1922
Urban Plan 1937Plan des casiers, 1930