References:

• 1991 Book, The Arabian Horse Families of Poland 1790-1987 By Britta Fahlgren
  Original Arabians - Page W7
  Mare Tables 3/1-2

• Feruk-Chan OA was a dark bay or brown stallion

  He was the sire at Jarczowce of:

• the mare Zulejma ~1863 (x Sahara Slepka 1845)

• the mare Sahara III ~1870 (x Sahara II ~1858)