McElroy's City Directories for Philadelphia - online and searchable
http://www.philageohistory.org/citydir/
I found the following listings for 1861 - looks like #3 are your men!
Catherwood Andrew J. liquors Richmond & Bridge Bdg
Catherwood Andrew J. liquors 110 & 112 N 2d
CATHERWOOD H. & H.W.(Hugh Catherwood & H. Wilson Catherwood) wholesale dealers in liquors 114 S Front
Catherwood H. Wilson mer. Bdg
Catherwood H. Wilson mer. 114 S Front
Catherwood Hugh merchant 1409 Walnut
Catherwood Hugh merchant 114 S Front
Catherwood John weaver 2d ab Montgomery
Catherwood John H. wholesale tea dealer 1409 Walnut
Catherwood John H. wholesale tea dealer 25 S Front
Catherwood wid Thos. Nancy Philip bel Norris
Catherwood Robert weaver r Fitler ab 2d
Catherwood Samuel B. wholesale tea dealer 1409 Walnut
Catherwood Samuel B. wholesale tea dealer 25 S Front
Catherwood & Co.(Samuel B. & John H. Catherwood) wholesale tea dealers 25 S Front