What is "turpin hills"

Population (2000): 4960
Housing Units (2000): 1810
Land area (2000): 2.972680 sq. miles (7.699205 sq. km)
Water area (2000): 0.000748 sq. miles (0.001937 sq. km)
Total area (2000): 2.973428 sq. miles (7.701142 sq. km)
FIPS code: 77840
Located within: Ohio (OH), FIPS 39
Location: 39.103620 N, 84.375073 W
ZIP Codes (1990):
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords: