Current Version: 12.1

Services:

• HistoricMaps/HistoricMap1870 (MapServer)
• HistoricMaps/HistoricMap1900 (MapServer)
• HistoricMaps/HistoricMap1909 (MapServer)
• HistoricMaps/HistoricMap1917 (MapServer)
• HistoricMaps/HistoricMap1922 (MapServer)
• HistoricMaps/HistoricPostalMap1940 (MapServer)
• HistoricMaps/HistoricRailroads (MapServer)

Supported Interfaces:   REST   SOAP   Sitemap   Geo Sitemap