Columbia subject headings:
Hoflund, Charles J. (Charles John), 1834-1914.
Immigrants--United States--Biography.
Sweden--Emigration and immigration--History--19th century.
Swedish Americans--Biography.
United States--Emigration and immigration--History--19th century.
Harvard subject headings:
Hoflund, Charles J. (Charles John), 1834-1914.
Immigrants--United States--Biography
Sweden--Emigration and immigration--History--19th century.
Swedish Americans--Biography
United States--Emigration and immigration--History--19th century.
Princeton subject headings:
Hoflund, Charles J. (Charles John), 1834-1914.
Immigrants--United States--Biography.
Sweden--Emigration and immigration--History--19th century.
Swedish Americans--Biography.
United States--Emigration and immigration--History--19th century.