OpenHistoricalMap/Origins

Inspirations

• Berkeley's ECAI initiative
• Frankie Roberto's presentation
• NYPL Digital project

Early contributors

To say OHM has been incubating for a long time is an understatement. Special thanks should be given to some of its earliest contributors, including:

• 
   Sajjad Anwar (on OSM)
• 
   Sanjay Bhangar (on OSM)
• Bert deBruijn
• 
   Steve Coast (on OSM)
• Aaron Cope
• 
   Shekhar Krishnan (on OSM)
• 
   Albin Larsson (on OSM)
• 
   Mikel Maron (on OSM)
• 
   Mike Migurski (on OSM)
• 
   Dan Rademacher (on OSM · on OHM)
• David Riordan
• 
   Dane Springmeyer (on OSM)
• Brad Thompson
• Dan Vaderkam
• 
   Robert Warren
• 
   Tim Waters (on OSM)
• 
   Richard Welty (on OSM)

GreenInfo Network, Development Seed, and GeoCompas have been particularly helpful in their organizational and technical support of OHM over the years.