According to 1850 NY census, Franklin Co: Thomas MC KINNEY 48     Farmer         b. IRE Mary (DAVIDSON)    42                             " James                      21     Laborer        b. NY Ann                         19                            " Mary                        17                            " Davis                        14                            " Sarah                        9                             " Isabella                      6                             " Pamelia(?)                 5                              " Thomas                     2                              " Mary DAVIDSON b. 1804 Drumid, Co. Cavan, IRE.  Mary and Thomas married in 1825 and came to the US in 1829.  They lived in Franklin Co., NY (probably Bellmont) until 1854, when they moved to Berlin, Green Lake Co., WI.  Mary Davidson McKinney's obit in 1897 says they had ten children, four surviving. Anyone have any knowledge of this line?  Any suggestions on finding a passenger list which might list other Davidsons or McKinneys that came over with them? Patty