I am trying to locate information regarding the birth of Mirth Mcarthur. I have located records listing Beryl MacArthur and Mirth MacArthur with father listed as Dan'l J MacArthur. I do know that this is the brother of my ggrandfather James W Mcarthur and the father of Mirth. It looks like there was alternate spellings of the last name. The information on Mirths Spokane County Birth Index says "see sup. file # 909" can someone find that record and let me know what it says? Mirth was born July 18 1903. Mother was Helen Sharp. There were several other children born to this family. I found them in Kootenai (spelling) Idaho around 1920. Thanks sheila sthayer@u.washington.edu