. Early History of Highlands Ranch Monthly Activities . Past Events Apr. 2005 Mar. 2006 Apr. 2006 May 2006 Aug. 2006 Sept. 2006 Nov. 2006 Jan. 2007 Feb. 2007 Mar. 2007 Apr. 2007 May 2007 Jun. 2007 Jul. 2007 Aug. 2007 Sept. 2007 Oct. 2007 Nov. 2007 Jan. 2008 Feb. 2008 Mar. 2008 Apr. 2008 May. 2008 June 2008 Coming Events July 2008 Membership Form Click here, Fill out, Mail in!