Columbia subject headings:
Jerusalem--Description and travel.
Jerusalem--History--Latin Kingdom, 1099-1244--Historiography.
Travelers' writings, European--History and criticism.
Travelers--Jerusalem.
Harvard subject headings:
Jerusalem--Description and travel--History.
Jerusalem--History--Latin Kingdom, 1099-1244--Historiography.
Travelers' writings, European--History and criticism.
Travelers--Jerusalem.
Princeton subject headings:
Jerusalem--History--Latin Kingdom, 1099-1244.
Palestine--Description and travel.
Palestine--Historical geography.