The information on registered seafarers is not in all cases complete. As new sources are studied, information on engagements and medals etc. will be added to some of the already registered seafarers.
SwedenLondonregisteret:
Registernummer under krigen: London 55434.
Han var også med på torpedering av "Tancred" 26. september 1940. Se skipets sjøforklaring, navn brukt "Nils Sigfried Knutsson"
RA/S-2081/F/Fe/Feb/L0016