User contributions
- 15:24, 18 November 2010 diff hist +715 Belmont County (OH)
- 13:53, 4 August 2010 diff hist +120 Ashtabula County (OH) →Police units
- 18:05, 21 July 2010 diff hist +248 Ohio MARCS - Multi-Agency Radio Communications →About
- 17:58, 21 July 2010 diff hist +18 State Agency Pages - Ohio
- 15:57, 17 July 2010 diff hist +624 Washington County (OH)
- 18:41, 14 July 2010 diff hist +74 Franklin County (OH) →City of Dublin
- 00:19, 14 July 2010 diff hist +24 Ohio Department of Natural Resources (ODNR) (OH) →ODNR Regions
- 00:15, 14 July 2010 diff hist +562 Ohio Department of Natural Resources (ODNR) (OH) →ODNR Regions
- 00:42, 11 June 2010 diff hist +992 Miami County (OH) →Fire/EMS stations
- 20:53, 19 March 2010 diff hist -2 m Alternative Broadcasting Software and Clients →RR Live Audio Streaming Ports
- 14:23, 17 March 2010 diff hist +27 APCO Project 25 →Motorola ASTRO IMBE
- 23:26, 5 September 2009 diff hist -10 Ohio MARCS - Multi-Agency Radio Communications →Unconfirmed Sites
- 23:05, 5 September 2009 diff hist -180 Ohio MARCS - Multi-Agency Radio Communications →Unconfirmed Sites
- 00:20, 16 July 2009 diff hist +40 Ohio MARCS - Multi-Agency Radio Communications
- 00:19, 16 July 2009 diff hist +16 N File:Zones.png Ohio MARCS zones current
- 17:58, 31 May 2009 diff hist +102 State Agency Pages - Ohio
- 17:56, 31 May 2009 diff hist +68 N File:Parkregion.png Ohio DNR Parks & Recreation regions, showing parks grouped by region current
- 17:55, 31 May 2009 diff hist +49 N File:Stateregion.png Ohio DNR statewide regions showing park locations current
- 17:52, 31 May 2009 diff hist +36 N State Agency Pages - Ohio New page: Ohio Department of Natural Resources
- 17:52, 31 May 2009 diff hist +96 Ohio (US)