Table:
text: Siegfried von Forstner
Ships attacked
Ships attacked
Date_ Ship Nationality Tonnage Fate
7 February 1942 Kalliopi Greece 4695 Sunk
7 February 1942 Robert E. Hopkins Great Britain 6625 Sunk
7 February 1942 Toward Great Britain 1571 Sunk
8 February 1942 Newton Ash Great Britain 1571 Sunk
11 May 1943 Antigone Great Britain 4545 Sunk
11 May 1943 Grado Norway 3082 Sunk

Question: Name the nationality of the ship named Toward under Siegfried von Forstner?