Length over all 46.0 m (after lengthening 1950); breadth 5.9 m; sail area 490 sqm;
built 1928 in Groningen / Netherlands, as MAGDA; 1959 renamed HORN, 1965 AMALIE STÜVEN and 1973 EILAND; 1983 sold to Dutch owners, converted to a 3-masted schooner and renamed ALBERT JOHANNES;