Complex sentence: In 1898, two "Converted Joy" locomotives, numbers 59 and 71, were sold to Pauling and Company, who used them during the construction of the Beira and Mashonaland Railway and renumbered them 2 and 1 respectively.
Split into simpler sentences: In 1898, two "Converted Joy" locomotives, numbers 59 and 71, were sold to Pauling and Company. Pauling's used them during the construction of the Beira and Mashonaland Railway and renumbered them 2 and 1 respectively.