Proper noun
Luhe
A district of Nanjing, Jiangsu, China.
Luhe
A county of Shanwei, Guangdong, China.
Geiringer, p. 20 He spent parts of the summers of 1847 and 1848 in the household of a friend of his father's, Adolf Giesemann, in the rural village of Winsen an der Luhe about 25 km southeast of Hamburg. Source: Internet