Lieutenant El Hadj Abdallah., BN states that "El Hadj Abdallah" is a pseudonym. A second part was issued in Lausanne in 1917 by the same author who is described as "Lieutenant indigè Boukabouya" which BN claims is his real name., Main Heritage Compact General, D516 .A34 1915, Book, Item-ID: i15721 ...