Here are some good links about the Berlin Wall:
Berlin Wall Online
These pictures are scans of slides taken after the wall was errected in August 1961 and
before 1962 when my father left for Canada.
I'm currently trying to get more information about the history of these pictures.
Border crossing at Invalidenstrasse
Soviet War Memorial near Brandenburg Gate (West Berlin)
Brandenburg Gate
http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7953f.jpg border crossing at Invalidenstrasse http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/22.44/y_wgs/31.65/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7954f.jpg http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7958f.jpg http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7981f.jpg Brandenburg Gate http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/22.57/y_wgs/30.96/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7956f.jpg Soviet War Memorial near Brandenburg Gate in former West Berlin http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/22.35/y_wgs/30.95/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7961f.jpg http://www.dailysoft.com/berlinwall/photographs/berlinwall-1961/berlinwall-1961_010.htm http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/26.62/y_wgs/30.11/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7964f.jpg http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7975f.jpg Harzer Str. / Menger Zeile http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/26.62/y_wgs/29.29/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7966f.jpg http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7967f.jpg Potsdamer Platz http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/22.56/y_wgs/30.56/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7968f.jpg Checkpoint Charlie http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/23.44/y_wgs/30.45/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7971f.jpg Oberbaumbruecke (bridge over the Spree river) http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/26.71/y_wgs/30.06/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7972f.jpg Bernauer Strasse/Brunnenstrasse http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/23.77/y_wgs/32.29/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7973f.jpg I'm not quite sure but it should be Heidelberger Strasse http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/27.19/y_wgs/29.17/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7976f.jpg It should be Bernauer Strasse, but I'm not sure http://www.dailysoft.com/berlinwall/photographs/berlinwall-1961/berlinwall-1961_003.htm http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7977f.jpg http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7980f.jpg The church in Bernauer Strasse http://www.dailysoft.com/berlinwall/photographs/berlinwall-1961/berlinwall-1961_002.htm http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/23.5/y_wgs/32.18/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7982f.jpg Glienicker Bruecke (Bridge) http://www.berliner-stadtplan.com/topic/bln/str/x_wgs/5.31/y_wgs/24.81/from/form.html http://sca.uwaterloo.ca/~praetzel/Rolf/Scan7983f.jpg Anywhere near Glienicker Bridge perhaps, on the sign is written 'To Potsdam'