Walter Pollock ( 1834 Que.-1911) married Jan. 1862 to Elizabeth Bradley Chapman. We believe they moved to Pawtucket RI,or area Children known: Christinamar Mr. Campbell and had 1 ch; William P, Thomas P, Lottie (or Charlotte) P mar. Mr.Ableson= 2 dau-Harriet and Dorothy Ableson. Can you connect? or could some kind soul look up the area census for maybe 1871 or 1881? Thanks.