Complex sentence: On April 26,1945, about 10,000 surviving prisoners were loaded into four ships-the passenger liners "Deutschland" and "Cap Arcona" and two large steamers, SS "Thielbek" and "Athen".
Split into simpler sentences: On April 26,1945, about 10,000 surviving prisoners were loaded into four ships. The passenger lines "Deutschland" and "Cap Arcona" and two large steamers, SS "Thielbek" and "Athen".