Hello Listers.  You all are doing such remarkable research and sharing your knowledge with regard to backing up sources.  This is so important and so many blind alleys and brickwalls await us at the end of the day when we get sloppy.  However, could we run through one more time our 'RollCall' we worked on several weeks ago?  Someone out there must know something about my CLARK family who came to the early Pittsburgh area about 1740.  They were Charles (Charley) and Mary (perhaps Duke) CLARK and their one daughter Susanna (1763-1833) married John Turner.  Susanna and John are buried at the Turner Cemetery.  It is written that Susanna was born in Baltimore (no proof of this).  Does anyone have any knowledge of this CLARK family? Thanks in advance.   Cornelia Clark Browne