In case anyone is still monitoring this thread:
I'm especially intersted in any information on Matilda "Jennie" Hawes. I believe she married William in about 1880, after his first wife, Jennie Baker, died in 1876, and before the 1880 census. She must have raised the young kids, John and Mary Edith. They are living together in 1900. Jennie lived with the Gleichauf family until at least 1930. I'm assuming you have found your information on Dr. Baker by now. I am related to the Hawes family.