Wow!! I know how you spent you morning!! thank you soooo much for the information.
I know that this data is correct:
In 1900 I found Lucina Hall wd with daughters Hattie and Della, Charlie and Elbert [Albert] where nearby on East 5th street, Concordia.
I know this data is correct:
In 1880 I found Lucina E and Joseph Hall with children including with dau Myrtle 11 b Indiana and Hattie 8 b Kansas

I know that Myrtle remarried 3 or 4 times, after 1896, to a George Kness, Ukn Parker, and a George Walters.
She had a Uncle, J.D. Hall, who was a physician.

I will follow up you leads and post my results back here. Thank you again. Chuck