Don't know if I can help much. My great aunt married a Tecklenberg, so have done a little checking on the family. I have found Leopold Friedrich Tecklenberg b Bet. 20 Jan–16 Feb 1799 Ubeckinsun (?) Curhessen; died 10 April 1888; given as the father of Heinrich Tecklenberg and Henrietta Johanne Tecklenberg among others: Sophia Ernestine Caroline; Leopold; & Eduard/Edward, but I have no Augusta. Heinrich was the father-in-law of my Catherine (Lehmann) Tecklenberg, wife of Henry Tecklenberg, who lived in Ft. Loramie, Shelby Co., OH. Leopold's wife is given as Ernestina Sophia Eleonore Witte b 06 Jan 1800; d before 1849.
The information I have shows Henrietta born Sep 1839; married Alphons Horton. This is all the information I have accumulated from my research, so more details will need to be found. I would assume that this may be the same family since Auglaize Co. and Shelby Co. are adjacent counties.
Hope it helps so you can go forward with more research and make your family connection.