For more information about Andreassen, see the article

"DEBORA PASSENGERS" by Michael B. Fisk, published in "Bergensposten", no. 2, vol. 2, 1999:13-23. The introduction is as follows:

"Schooner "Debora" left Bergen July 1879 with 47 emigrants bound for the
Aldabra islands, north of Madagascar. The emigrants never set foot on Aldabra,
as the Debora company was dissolved at Tulear, Madagascar, one group deciding
to stay there, while the majority headed for Natal, South Africa. Michael
Bernhard Fisk is the descendant of two of the Debora passengers, and he has
been researching the history of the schooner and its people, and now presents his findings."

Moss-Iversen, 1994/2002, side 10: "Alder [ved død]: 34 år. Tømmermann. Gift med Hanna Martine. Malaria. Reiste ut med "Agnes" i 1872 og "Debora" i 1879.