Not my direct line, but I have Thomas Isaac Conn m. 29 Oct 1896 Hays Co., TX to Lucy Kinnard.
Burial: Nubbin Ridge, in Granbury, Hood Co., TX
Is it possible Lucy Lou Quick and Lucy Kinnard are same person. Maybe one is a maiden name and one a previous married name.
Check the Hays CoTX marriage records. They may be online.