The first Montgomery County courthouse was a log structure 26 by 20 feet wide, erected in 1823 on the same site where the current courthouse stands (on the corner of Main and Washington streets). This cabin was replaced by a brick structure by 1833 and lasted some 40 years before it was no longer sufficient for the county needs. Construction began on the third courthouse in 1874 -- the structure that still stands today -- and on May 6, 1875, the community participated in a large cornerstone ceremony, complete with parade and speech by General Lew Wallace. Into the cornerstone were placed photos, business cards, club membership lists, newspapers, pamphlets, advertisements, and so on -- anything that the late 19th-century dignitaries considered to be of interest for future citizens of Montgomery County. This cornerstone was carefully opened in 1986 and its contents revealed after more than 100 years of obscurity. You can look at most of these documents online now on our CDPL Image Database!