Hi Kate, My name is Thomas W. Humm, Sr. my Great -Grandfather was John William Humm, married to Clara Virginia Mainhart,daughter of Daniel & Catherine Snook Mainhart of Frederick County Maryland. I have been researching the Humm family's genealogy for about a year now and have just found your message.
I am very much interested in having a copy or the original photo of Daniel & Catherine and their children. I do have a copy of John William and Clara's wedding picture which I would be more than happy to share if you are interested. Also, John & Clara's Grandaughter Grace Kathleen, daughter of Grace Mainhart Humm is still alive and living in MD. She'll be so surprised!!
Hope to hear from you soon, Tom email@example.com