F. Lamberson (1849-1938) was born in Keokuk, Iowa, and died in Evanston, Illinois. He lived in Chicago for many years and worked as a clerk for D. H. Lamberson & Co., a sporting goods store founded by his elder brother, David Harvey Lamberson. Although he expressed an interest in Christian Science, there is no record of him studying with Mary Baker Eddy or uniting with the Church of Christ (Scientist).

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