Columbia subject headings:
Gilsa, Georg Ernst von und zu, 1740-1798--Correspondence.
Hesse (Germany)--Biography.
Hesse (Germany)--History--1567-1806.
Hessian mercenaries--Correspondence.
Hessians--United States--Correspondence.
Soldiers--Germany--Hesse--Correspondence.
United States--History--Revolution, 1775-1783--Participation, German.
United States--History--Revolution, 1775-1783--Personal narratives, German.
Harvard subject headings:
Gilsa, Georg Ernst von und zu, 1740-1798--Correspondence.
Hesse (Germany)--History, Military--18th century--Sources.
Hesse-Kassel. Heer--Officers--Correspondence.
Nobility--Germany--Hesse--Correspondence.
United States--History--Revolution, 1775-1783--Participation, German--Sources.
Princeton subject headings: