Allyson (nee Nemeroff) and John O'Donnell of Huntingdon Valley, along with big brother Hayden, announce the first birthday of their son and brother, Eli Mason (Elior Benyamin), on Jan. 4.

Sharing in the celebration are grandparents Mom-Mom Nina and Zayda Mike Nemeroff of Northeast Philadelphia, and Grandmom Betty and Grandpop Jack O'Donnell of Marlton, N.J.

Joining them are great-grandmothers Bubby Bea Nemeroff and Mom-Mom Elsie Leberstien Sachs; along with Aunt Jamie Nemeroff and Uncle Dave Carver; Aunt Kathleen and Uncle Kevin Sullivan; Uncle Mike and Aunt Daneé O'Donnell; Aunt Liz O'Donnell; and cousins Kaitlin and Colin Sullivan, and Conor O'Donnell.

Eli Mason is named in loving memory of his maternal great-great-grandmother Ethel Shadowitz; his paternal great-grandmother Mary O'Donnell Rowland; and his maternal great-great-uncle Bernie Leberstien.