Household: Mike Sylva, head of household, age 22, born Illinois, both parents born in Italy, jeweler (works in jewelry shop); Katie, mother, age 46, born in Italy, widow, immigrated 1880, naturalization 1901; Katie, sister, age 19, born Kansas, saleswoman in jewelry store; Frank, brother, age 16, born Kansas; bread wrapper in bakery; Fred, brother, age 14, born Kansas.