Matt and Liana Kostelnick of Elk Grove Village, Ill., announce the birth of their son, August Andrew Kostelnick, on Monday, Oct. 29, 2012.
Grandparents are Randy and Diana Wagner of Lambs Grove and Charles and Clare Kostelnick of Boone.
Great grandmothers are Marguerite Donahue of Newton and Selma Ellmaker of Amherst Junction, Wis.