File:Jeff Knaggs in Venice.jpg
Cheers!

Hello, my name is Jeff Knaggs.

I am a retired computer programmer and database analyst (previously industrial chemist); now an amateur genealogist and family historian.

I do much much more editing on Wiktionary where I am a sysop by the name of SemperBlotto.

To Do:

  1. Expand on various inorganic and organic chemistry pages (many of which are at school level)
  2. Various aspects of IBM mainframe computing
edit

all subpages of this page

Multi-licensed into the public domain
I agree to multi-license my eligible text contributions, unless otherwise stated, under Wikipedia's copyright terms and into the public domain. Please be aware that other contributors might not do the same, so if you want to use my contributions in the public domain, please check the multi-licensing guide.