<Tr> <Td> 1972 </Td> <Td> Insight </Td> <Td> Mr. McAdams </Td> <Td> Episode: "The System" </Td> </Tr> <Tr> <Td> 1972--1975 </Td> <Td> M * A * S * H </Td> <Td> Lt. Colonel Henry Blake </Td> <Td> 73 episodes </Td> </Tr> <Tr> <Td> </Td> <Td> Cher </Td> <Td> Lt. Colonel Henry Blake </Td> <Td> Episode: "#8.22" </Td> </Tr> <Tr> <Td> 1976--1977 </Td> <Td> The McLean Stevenson Show </Td> <Td> Mac Ferguson </Td> <Td> 12 episodes </Td> </Tr>

Who played henry blake's wife in mash