IVA Jane HELMICK was born February 26, 1900 in Farmer City, De Witt Co IL.She married JOHN EARL MCARTHY on January 27, 1923 in St Louis MO, son of Josiah FRANCIS MCARTHY. More About IVA Jane HELMICK and JOHN EARL MCARTHY: Marriage: January 27, 1923, St Louis MO.