There was a very popular play around 1612 named "Beggar's Bush". In my Jordan research I found a number of references to the possibility that Samuel named his home after the play. See this site: http://www.litencyc.com/php/sworks.php?rec=true&UID=6394 and for one of the references to Samuel's home: http://listlva.lib.va.us/cgi-bin/wa.exe?A2=ind0009&L=va-hist&D=0&I=-3&P=180