- Historic Meridian Park Neighborhood Association – Home of The Esplanade. An active organization promoting and preserving the Historic Meridian Park historic district in Indianapolis.
- Mapleton Fall Creek Development Corporation
- Mapleton Fall Creek Neighborhood Association
- Watson-McCord Neighborhood Association
- What Was There – Historic pictures against Google Street View Backdrop
- Anderson Downtown Neighbors Association – Promoting and preserving the fine historic homes in Anderson, Indiana in the West Central and Historic West Eighth Street historic districts.
- Indiana Landmarks (formerly Historic Landmarks Foundation of Indiana) – dedicated to preserving Indiana’s architectural heritage.
More to Come!!