On a whim, I emailed L&H to ask if they could tell me anything about my harp. I knew it was a style 21, but I now know it was definitely made in the early 1890s and the original owner was Mabelle Lynn Childs. I researched a little at work today and asked a couple Library Assistants to find out a little more about her, but no luck. She may have owned a longhaired female cat named Tootsie in 1906, but that is not confirmed.