British actor Jack Huston has become a first-time father.

The Boardwalk Empire star's model girlfriend Shannan Click gave birth to a daughter, Sage Lavinia, in New York City on Saturday (06Apr13), according to

Huston and Click, who have been dating for two years, announced the pregnancy news in October (12) and celebrated impending parenthood at a baby shower hosted by the actor's aunt, actress Anjelica Huston, in February (13).