Signed by Louis Kley, born in 1833 in Sens, who was apprenticed in jewelry before turning to sculpture in 1850. He exhibited between 1853 and 1897 and produced a large number of statues, statuettes, busts, medallions, groups and bas-reliefs. He received the silver medal at the 1889 World's Fair in Paris. He died in 1911 in Sens, where the municipal museum has a large collection of his works, including this one.