Judy I'm sorry I did not answer all your questions:
No Charlotte did not marry again, she is buried in Holy Cross, St. Joseph Catholic Cemetery 164N 1/2 sec. D with her husband Joseph but we have not been unable to find his grave, I have no idea where they got the name Philip unless it was a nickname for him.I have his death certificate and it shows Joseph Marchal, on Hattie her last name was spelled several differet ways when she had my Aunt they spelled her name Hariott Marshall.
Are you related?
I have lots more on our family if you would like it.