Walker & Sons City Hall Annex Original Plans Walker & Sons City Hall Annex Original Plans Walker & Sons City Hall Annex Original Plans Walker & Sons City Hall Annex Original Plans City Hall Annex / Rochester Fire Station Map (1884) City Hall Annex / Rochester Fire Station Map (1892) City Hall Annex / Rochester Fire Station Map (1902) City Hall Annex / Rochester Fire Station Map (1908) City Hall Annex / Rochester Fire Station Map (1949) City Hall Annex / Rochester Fire Station (1922) City Hall Annex / Rochester Fire Station (1950s) City Hall Annex / Rochester Fire Station (1950s) City Hall Annex / Rochester Police Station (1981)