The following timeline is about events related to Thomas Gardner Society, Inc.
- Website, September 2010 (ThomasGardnerSociety.org)
- Gardner's Beacon, Spring 2011 (Vol. I, No. 1)
- First blog post, 25 Sept 2010 (ThomasGardnerofSalem.blogspot.com)
- Articles of Incorporation, 28 April 2014 (signed)
- First meeting, 19 May 2014 (Board of Directors)
- Tax exemption, 29 April 2014 (Notice from IRS on 31 Jul 2014)
- Portal, April 2017 (TGSoc.org)
Remarks: Modified: 05/01/2019
05/01/2019 -- Found a good example today, at the Peabody Institute Library in Peabody: The South Danvers Observer (see page 4). Nice timeline, however no mention of Gardner.