How Many Kids Did Robert Frost have?

Robert Frost had 6 children, Elliot (1896-1904- Died of cholera), Lesley Frost ( 1899-1983) Son Carol( 1902-1940- committed suicide) Irma ( 1903-1967), Marjorie (1905-1934- died as a result of puerperal fever after childbirth) Elinor Bettina( died three days after birth in 1907).