China Historical GIS, Harvard University and Fudan University CC BY-NC 4.0 http://tgaz.fudan.edu.cn/tgaz/placename/hgr_720 Зинковъ SLOV_POLUNIN Зинков SLOV_POLUNIN Zinkov SLOV_POLUNIN город городъ gorod town 1785 4 1796 4 POINT point N 50.20806 E 34.36376 http://www.geonames.org/687292 Zin'kiv, Poltavs'ka oblast, Ukraine Зеньковский уезд Zen'kovskii uezd HGR http://babel.hathitrust.org/cgi/pt?id=uc1.b4583201;view=1up;seq=45