A map of Shanghai's old town, c. 1909, grabbed from
gallica, cropped and straightened:
Close up on Penglai Road (here Grain Transport Creek 运粮浜), Qiaojiashan 乔家栅, Yuanyangting Lane 鸳鸯亭弄, South Guangqi Road (here 太卿坊街), Ninghe Road (here 小桥浜), etc:
Map of the Shanghai walled city and foreign concessions. 上海县城厢租界全图. Image:
gallica.