The origin of this song is disputed. One versions holds that
Turaga Bale na
Tu'i Nayau,
Ratu Tevita Uluilakeba composed it in 1916 for
Adi Litia Tavanavanua (1900–1983), when she visited
Tubou,
Lakeba, in 1916. The
Fiji Museum holds Uluilakeba's manuscript, but according to its description he composed the song in 1918 while he was in training as a civil servant in
Suva. Tevita Uluilakeba was the father of Ratu Sir
Kamisese Mara, founding father of the modern nation of Fiji. Alternatively, "Isa Lei" is the Fijian version of a
Tongan love song ("") used to court the then Princess Salote (later
Sālote Tupou III). It was written in 1915 and was heard by a visiting Fijian sergeant. From there, the Fijians adopted it to a farewell song, but they kept the Tongan melody. Lieutenant A. W. Caten, a bandmaster from the Fijian Defence Forces, created a
foxtrot arrangement in 1932; he is often credited in modern recordings of the song, including in versions by
The Seekers, and
Ry Cooder and
V. M. Bhatt on their album
A Meeting by the River. It was regularly performed by Fijian singer
Sakiusa Bulicokocoko. ==Melody==