Through a locked door in the coal-darkened boiler room of No. 1 Hospital of Traditional Chinese Medicine in Kaifeng, there’s a well lined with Ming Dynasty bricks. It’s just a few yards deep and still holds water. Guo Yan, 29, an eager, bespectacled native of this Chinese city on the flood plains of the Yellow River about 600 miles south of Beijing, led me to it one recent Friday afternoon, past the doormen accustomed to her visits.
A mezuza at the doorway of Guo Yan’s house in Kaifeng, where traces of a thriving Jewish community remain.
The well is all that’s left of the Temple of Purity and Truth, a synagogue that once stood on the site. The heritage it represents brings a trickle of travelers to see one of the more unusual aspects of this country: China, too, had its Jews.