Columbia subject headings:
Hetmans--Ukraine--Biography.
Samoĭlovych, Ivan, 1630?-1690.
Ukraine--History--1648-1775.
Harvard subject headings:
Hetmans--Ukraine.
Russia--Relations--Ukraine--17th century.
Samoĭlovych, Ivan, 1630?-1690--Family.
Samoĭlovych, Ivan, 1630?-1690.
Ukraine--History--1648-1775.
Ukraine--Relations--Russia--History--17th century.
Princeton subject headings:
Hetmans--Ukraine.
Samoĭlovych, Ivan, 1630?-1690.
Ukraine (Hetmanate : 1648-1782)
Ukraine--History--1648-1775.