Hello, Just found this thread. My grandfather was the Ralph A. Corley you mention here. He was married to Helen Terriberry and they had four children. My father was the youngest, Robert Norman Corley. I'm not sure of the connection with Bertha, but the speculation about Ralph having two wives, or perhaps a mistress, grabbed my attention. I remember my father telling me that his father would disappear for days and weeks at a time when my father was young. I don't mean to impugn the man (I never met him, he died right after my parents wedding). Just wondered.