Sada Yacco or Sadayakko (川上 貞奴, Kawakami Sadayakko; Japanese pronunciation: [ka.wa.ka.mʲi (|) sa.da.jaꜜk.ko], July 18, 1871 – December 7, 1946) was a Japanese geisha, actress and dancer.
Source: “Sada Yacco”, English Wikipedia (CC BY-SA 4.0), excerpt
