Hi John - I went to the Omaha Library Genealogy Research Center yesterday and tried to find an obit on your "Edward Martin" - but to no avail.I found an Edward Martin - but the names and dates did not match up to your info.I'll be posting his obit. on the Martin genforum website.
The "GOGS" - Greater Omaha Genealogical Society - is doing a great job indexing the obits (and marriages, births, etc.) and their work can be found here: http://omahaobits.wordpress.com/http://omahaobits.wordpress.com/ Scroll down and you'll see the list on the right margin.
I also searched for anything on Eliza Martin or Francis McKeehan - but found nothing.Have you found anything new?Or do you have an exact death date on your Edward Martin? Good luck with your research! Denise