|Short Name:||Louisa Frederica Adela Schafer|
|Full Name:||Schafer, Louisa Frederica Adela, 1865-|
Louisa Frederica Adela Schafer, British Esperantist, solo vocalist, and foreign-language teacher, born February 11, 1865, was a prolific early translator of English songs, sacred and secular, into Esperanto. She generally published her texts under the Esperanto respelling and abbreviation of her name "Ad. Ŝefer". Four of her texts are in Adoru Kantante, and one survives in Adoru. She was a member of the prestigious "Lingva Komitato" from 1907. The year of her death is not known.