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Female Mary Lois Jeffrey Click to view Mary Lois Jeffrey in the family tree

Mary Lois' father was William Earl Jeffrey and her mother was Violet Sambell.  Her paternal grandparents were William H Jeffrey and Mary Eliza Butler. She had two brothers named Living and Living. She had two half-sisters named June and Darlene.

Family Details of Mary Lois' family with Bruce Cooper

Sources/Citations
World Family Tree Vol. 9, Ed. 1 @ Tree #2571, basel.FTW