Swampscott sheets with Boston and Maine RR Trackage 
Roughly in order, West to East
 
1907 Maps 
 Mainline
	4
	3
	7
 Marblehead Br.
	7
	11
	24
	25
 
1913 Maps 
 Mainline
	7
	4
	5
	6
 Marblehead Br.
	5
	6
	9
	25
	26
 
1920 Maps 
 Mainline
	7
	4
	5
	6
 Marblehead Br.
	5
	6
	9
	25-27
	26
 
1928 Maps 
 Mainline
	7
	4
	6
	9
	23
 Marblehead Br.
	6
	9
	14
	30
	31
	32-33
 
1949 Maps 
 Mainline
	7
	4
	6
	9
	23
 Marblehead Br.
	6
	9
	14
	34
	30
	31
	32-33