An item reported that the Dutch trawler (ex-Catharina Duyvis, Potomac) Clyvia of 161 gross and 64 net tons and built at Beverly, England in 1894 was sold by the N.V. Visscherij Maatschappij Clyvia/C. de Vries Czn., Ijmuiden, Netherlands to the N.V. Zeevisshcerij Maatschappij Alaska II/P. Zwart, Ijmuiden and renamed Sperwer.
