01163nkm a2200265 a 4500 000312126 20230712174538.0 kg be 080811s1941 paunnn kneng d Aero Service Corporation, photographer. 3365 Extreme aerial views of southwest Philadelphia. [graphic]. 1941. 1 photograph : safety negative; 21 x 25 cm (8 x 10 in.) Negative number: 22501. Extreme high-altitude aerial views of southwest Philadelphia taken from Clifton Heights, Pennsylvania looking towards the Schuylkill River. Record created with information supplied by former Aero Service employee Carl H. Winnefeld, Jr. Rivers Pennsylvania Philadelphia. lctgm Southwest Philadelphia (Philadelphia, Pa.) Schuylkill River (Pa.) 79615 Safety negatives 1940-1950. gmgpc Aerial photographs 1940-1950. gmgpc Imprint PA. Philadelphia. 1941. Library Company of Philadelphia PRINT PRINT Aero Service [P.8990.22501] P.8990.22501 295773 295773 000312126 MASTER 40 20160426 1531 000312126 MASTER 40 20160426 1534 000312126 MASTER 40 20160502 1209 000312126 CHERYL 40 20160518 1225 000312126 CHERYL 40 20160518 1226 000312126 CHERYL 40 20160518 1230 ppl PPL PA. Philadelphia. 1941. Imprint