Columbia subject headings:
Nova Scotia--Emigration and immigration--History--Congresses.
Scotland--Emigration and immigration--History--Congresses.
Scots--Nova Scotia--History--Congresses.
Harvard subject headings:
Nova Scotia--Emigration and immigration--History--Congresses.
Nova Scotia--Emigration and immigration--History.
Nova Scotia--History.
Scotland--Emigration and immigration--History--Congresses.
Scotland--Emigration and immigration--History.
Scots--Nova Scotia--History--Congresses.
Scots--Nova Scotia--History.
Princeton subject headings:
Nova Scotia--Emigration and immigration--History--Congresses.
Scotland--Emigration and immigration--History--Congresses.
Scots--Nova Scotia--History--Congresses.