If people have more that one number it means that they travelled with somebody.
Firstname	Middlename	Surname	Age	Year of Emig	From	No.
Fridthjof		Aas	20	1899	Hammerfest	289
Margrethe		Aas	19	1885	Hammerfest	1174
Andreas	M.	Aasberg	60	1872	Hammerfest	1386-1388