Brooklyn: North Portland Avenue Arsenal/Armory
| Street Address: | Corner of North Portland Avenue and Auburn Place |
| City: | Brooklyn |
| County: | Kings |
| Year Constructed: | 1858 - originally constructed as arsenal 1877 - 1878 - expanded and renovated for 14th Regiment, renamed to armory |
| Architect: | Unknown |
| Size: | |
| Square footage: | Unknown |
| Acreage: | Unknown |
| Status: | Unknown |
Centralized storage for Brooklyn militia units: 1858 - 1878
14th Regiment: 1878 - 1895
3rd (Gatling) Battery: mid 1860s - 1875, 1882 - 1884
Troop C: ???? - ????
