<P> At the end of Season 1 , which takes place just before Thanksgiving 1960 , Peggy is promoted to Junior Copywriter , heading up the new Clearasil account . Just after receiving the promotion , Peggy begins experiencing severe abdominal pain ; she attributes it to a `` bad sandwich '' from the office cart and heads to St. Mary 's Hospital in Brooklyn . She is shocked and in denial when informed she 's actually in labor . As she gets up to leave , she collapses , and the hospital staff moves her into a hospital room in labor and delivery . She gives birth to a healthy baby boy , whom she refuses to hold or look at . </P>
<P> At the end of Season 1 , which takes place just before Thanksgiving 1960 , Peggy is promoted to Junior Copywriter , heading up the new Clearasil account . Just after receiving the promotion , Peggy begins experiencing severe abdominal pain ; she attributes it to a `` bad sandwich '' from the office cart and heads to St. Mary 's Hospital in Brooklyn . She is shocked and in denial when informed she 's actually in labor . As she gets up to leave , she collapses , and the hospital staff moves her into a hospital room in labor and delivery . She gives birth to a healthy baby boy , whom she refuses to hold or look at . </P>
in which episode does peggy have her baby
in which episode does peggy have her baby
At the end of Season 1
At the end of Season 1