My New York City Subway Map Collection

Original Date			Revised Date					Gov
Month	Day	Year	Month	Year	Edition	Code 1	Code 2	Maps
		1968			Std
		1972			Std			Version 1
		1972			Std			Version 1
		1972			Std			Version 2
		1972			Std		1972(2)	Version 3
		1974			Std
		1974			Std
		1976			Std
		1972	May	1977	Std
		1972	February	1978	Std
		1979			Std
		1979	Fall	1980	Std			1980/Q3
		1979	Summer	1983	Std			1983/Q2
		1979	Fall	1983	Std			1983/Q3
		1979	Summer	1985	Std	3 4 5 6 7 8		1985/Q2
		1979	Summer	1985	Std	5 6 7 8		1985/Q2
		1979	Fall	1985	Std	1 2 3 4 5 6 7 8		1985/Q3
		1979	Fall	1985	Std	1 2 3 4 5 6 7 8		1985/Q3
		1979	Fall	1985	Std	3 4 5 6 7 8		1985/Q3
		1979	Fall	1985	Std	3 4 5 6 7 8		1985/Q3
May	24	1987			Std	2 3 4 5 6 7 8
December	11	1988			Std	1 2 3 4 5 6 7 8	22-30-1075
December	11	1988			Std	1 2 3 4 5 6 7 8	22-30-1075
December	11	1988			Std	2 3 4 5 6 7 8	22-30-1080
December	11	1988			Std	2 3 4 5 6 7 8	22-30-1080
December	11	1988			Std	2 3 4 5 6 7 8	22-30-1080
August	21	1989			Std	1 2 3 4 5 6 7 8 9	22-30-1085
October	29	1989			Std	2 3 4 5 6 7 8 9	22-30-1090
		1990			Std	2 3 4 5 6 7 8
		1990			Std	2 3 4 5 6 7 8
April	15	1990			Std	1 2 3 4 5 6 7 8
September	30	1990			Std	1 2 3 4 5 6 7 8
March		1992			Std	1 2 3 4 5 6 7 8
March		1992			Std	1 2 3 4 5 6 7 8
October		1992			Std	9 8 7 6 5 4 3 2 1
		1992			Multi	9 8 7 6 5 4 3 2 1
		1992			Multi	9 8 7 6 5 4 3 2 1
		1993			Multi	9 8 7 6 5 4 3
		1993			Multi	9 8 7 6 5 4 3 2 1
April		1993			Std	9 8 7 6 5 4 3 2 1
June		1993			Std	9 8 7 6 5 4
June		1993			Multi	in a bag
		1993	January	1994	Std	9 8 7 6 5 4 3 2	22-30-1200
		1993	January	1994	Multi	9 8 7 6 5 4 3 2 1	22-30-1210
June		1994			Multi	5 4 3 2 1	22-30-1212
August		1994			Std	5 4 3 2 1	22-30-1202
May		1995			Std	5 4 3 2 1	22-30-1204
November		1995			Std	5 4 3 2 1	22-30-1207
November		1995			Multi	5 4 3 2 1	22-30-1214
May		1996			Std	5 4 3 2	22-30-1208
May		1996			Multi	in a bag
March		1997			Multi	5 4 3 2 1	22-30-1217
July		1997			Std	5 4 3 2 1	22-30-1209
September		1997			Multi	5 4 3 2 1	22-30-1218
January		1998			Std		22-30-1224
March		1998			Std		22-30-1226
May		1998			Std		22-30-1226
July		1998			Std		22-30-1226
October		1998			Std		22-30-1228
January		1999			Std		22-30-1228
May		1999			Std		22-30-1230
July		1999			Std		22-30-1230
September		1999			Std		22-30-1232
December		1999			Std		22-30-1232
February		2000			Std		22-30-1232
October		2000			Std		22-30-1232
October		2000			Std		22-30-1232
January		2001			Multi		22-30-1236
January		2001			Multi		22-30-1236
March		2001			Std		22-30-1233
March		2001			Std		22-30-1233
March		2001			Std		22-30-1233
March		2001			Multi		22-30-1236
July		2001			Std		22-30-1234
July		2001			Std		22-30-1234
July		2001			Multi		22-30-1237
July		2001			Multi		22-30-1237
September	19	2001			Std		22-30-1231
September	19	2001			Std		22-30-1231
September	19	2001			Std		22-30-1231
December		2001			Std		22-30-1239
December		2001			Std		22-30-1239
December		2001			Std		22-30-1239
December		2001			Multi		22-30-1238
December		2001			Multi		22-30-1238
December		2001			Multi		22-30-1238
January		2002			Std		22-30-1239
January		2002			Multi		22-30-1238
March		2002			Std		22-30-1239
March		2002			Std		22-30-1239
June		2002			Std		22-30-1239
June		2002			Multi		22-30-1238
September		2002			Std		22-30-1245
n/a		2006			Disabilities		22-30-1254