<Table> <Tr> <Th_colspan="2"> Uncle Henry </Th> </Tr> <Tr> <Td_colspan="2"> Oz character </Td> </Tr> <Tr> <Td_colspan="2"> Uncle Henry with Dorothy Gale . Aunt Em is in the background art by W.W. Denslow </Td> </Tr> <Tr> <Th> First appearance </Th> <Td> The Wonderful Wizard of Oz (1900) </Td> </Tr> <Tr> <Th> Created by </Th> <Td> L. Frank Baum </Td> </Tr> <Tr> <Th_colspan="2"> Information </Th> </Tr> <Tr> <Th> Gender </Th> <Td> Male </Td> </Tr> <Tr> <Th> Occupation </Th> <Td> Farmer </Td> </Tr> <Tr> <Th> Title </Th> <Td> Agricultural Adviser to Princess Ozma </Td> </Tr> <Tr> <Th> Family </Th> <Td> Dorothy Gale (niece) </Td> </Tr> <Tr> <Th> Spouse (s) </Th> <Td> Aunt Em </Td> </Tr> <Tr> <Th> Relatives </Th> <Td> Uncle Bill Hugson (brother - in - law), unnamed sister - in - law, Zeb of Hugson's ranch (nephew), unnamed Australians </Td> </Tr> <Tr> <Th> Nationality </Th> <Td> American </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Uncle Henry </Th> </Tr>

What does dorthy's uncle do for a living