Bertha Adams Grannis Melcher(d.1969) and Walter Melcher(d. 1965) were my grandparents from Swissvale(Pittsburgh), PA. My mom was Irma Louise Melcher Buell (1911-1993)
I probably have a picture of your mom in my Melcher folder.
You are welcome to email me back separately from this site as am not subscribed.
JBH