Gloucester sheets with Boston and Maine RR Trackage 
Roughly in order, West to East
 
1888 Maps 
 18
 17-2
 16
 Location unclear:
 5
 6
 8
 
1892 Maps 
 24
 13
 12
 14-7-11
 6
 Location unclear:
 21
 25
  
1893 Maps 
 None

1898 Maps 
 28
 23
 16-17-18
 14
 15
 8
 
1903 Maps 
 28
 15
 24
 25
 18
 26
 27
 33
 
1909 Maps 
 36
 32
 22
 23-24
 34
 33
 38
 
1917 and 1949 Maps 
 46
 20
 14
 21-16-17
 22
 24-25
 Location unclear:
 34
 58