Family: Mark Lynn Cowan / R.L. Gross (F371)
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Father | Male
Mark Lynn Cowan
Born 20 May 1958 Oklahoma City, Oklahoma County, Oklahoma, USA 
Died 11 Sep 1986 Midland, Midland County, Texas, USA Buried Littlefield Memorial Park - Littlefield, Texas, USA Married Father Mother
Mother | Female
R.L. Gross
Born Died Buried Other Spouse H.A. Leistikow | F370 Married Other Spouse K.W. Hale | F372 Married Father Lonnie Gross | F367 Group Sheet Mother C.L. Johnson | F367 Group Sheet