Rebecca, You might try to get in touch with the Daily Ardmoreite in Ardmore. I bet someone there could tell you where the Worthmore store was. If not, maybe they would know of a local historian you could get in touch with. Their web address is www.ardmoreite.com. Let us know if you find any more clues. I've lived here all my life. I'm not real up on history, but maybe I can help. Anita