Columbia subject headings:
Carnegie family.
Carnegie, Andrew, 1835-1919--Homes and haunts--Scotland.
Skibo (Scotland)
Harvard subject headings:
Carnegie family.
Carnegie, Andrew, 1835-1919--Homes and haunts--Scotland.
Skibo (Scotland)
Princeton subject headings:
Carnegie family.
Carnegie, Andrew, 1835-1919--Homes and haunts--Scotland.
Skibo (Scotland)