Analysis of information sources in references of the Wikipedia article "Pirsinq" in Azerbaijani language version.
In the late 1890s the "bosom ring" came into fashion briefly and sold in expensive Parisian jewellery shops. These anneaux de sein were inserted through the nipple, and some women wore one on either side.
Navel piercing. Unlike the other body piercings, this one has not been recorded in history.
