<Tr> <Th> Fox Township </Th> <Td> Named for George Fox, the founder of the Religious Society of Friends . </Td> <Td> 1800 </Td> <Td> 1839 </Td> <Td> Elkland Township, while part of Lycoming County </Td> <Td> 7001386000000000000 ♠ 38.6 sq mi (100.0 km2) </Td> <Td> 7002358000000000000 ♠ 358 </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Hillsgrove Township </Th> <Td> Named for John Hill, a prominent early settler, and the village of Hillsgrove he founded as Plunketts Creek Township The name was changed in 1856 . </Td> <Td> 1786 </Td> <Td> 1838 </Td> <Td> Davidson and Franklin Townships, while part of Lycoming County </Td> <Td> 7001284000000000000 ♠ 28.4 sq mi (73.6 km2) </Td> <Td> 7002287000000000000 ♠ 287 </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Laporte Township </Th> <Td> Named for John LaPorte, member of the U.S. House of Representatives and last surveyor general of Pennsylvania . </Td> <Td> 1830 </Td> <Td> 1850 </Td> <Td> Cherry, Davidson and Shrewsbury Townships </Td> <Td> 7001537000000000000 ♠ 53.7 sq mi (139.2 km2) </Td> <Td> 7002349000000000000 ♠ 349 </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Th> Shrewsbury Township </Th> <Td> Named for Shrewsbury Township, New Jersey . </Td> <Td> 1799 </Td> <Td> 1803 </Td> <Td> Muncy Township, while part of Lycoming County </Td> <Td> 7001481000000000000 ♠ 48.1 sq mi (124.5 km2) </Td> <Td> 7002319000000000000 ♠ 319 </Td> <Td> </Td> <Td> </Td> </Tr>

What county in pa has the lowest population