<Tr> <Th> Known for </Th> <Td> Trinity Ashby (Sons of Anarchy) </Td> </Tr> <Tr> <Th> Height </Th> <Td> 5 ft 7 in (1.70 m) </Td> </Tr> <P> Zoe Boyle is an English actress known for her role as Lavinia Swire on the series Downton Abbey and Trinity Ashby on Sons of Anarchy . </P> <P> Boyle attended the Royal Central School of Speech & Drama, at the University of London and graduated in 2006 . </P>

Who played trinity in sons of anarchy season 3