#1 - That is not the 1850 census for Gilbert and Millie Feeback.Don't know what it is. #2 - Caty Feeback is Catherine Feeback(she was never married) the daughter of Ol' Fred. Jenny is her daughter. #3 - George is son of Catherine (#2 above). #4 - Greenberry is Granberry W. Feeback the son of John Todd Feeback.That particular census give John F. in error.Granberry married Pearl Ross in 1896. #5 - Aris Throckmorton Feeback is the son of the above Catherine Feeback.Margaret Dewitt is his wife and Jacob Dewitt is her brother. #6 - Cassandra Richey married Elijah Fuller. Cassandra is the daughter of Rebecca Powers and Isaac Richey. Jefferson isthe son of Isaac and Rebecca Richey. Hope this helps.