: Anders Beer Wilse, 1921. Nasjonalbiblioteket
undefined: Astrup, Nikolai
1910-12-18, 8 undefined
1898-03, 43 undefined
1926, 38 undefined
1919-02-24, 5 undefined
1920-12-17, 5 undefined
1927-03-15, 13 undefined
1927-06-25, 17 undefined
1909-08-29, 10 undefined
1909-11-25, 9 undefined
1909-12-23, 9 undefined
1910-01, 3 undefined
1908/1909, 12 undefined
1912-05-12, 8 undefined
1915 (vår) (usikker), 1 undefined
1915-08, 7 undefined
1916-09, 8 undefined
1917-01-30, 13 undefined
1917-11-15 til 1917-11-19, 48 undefined
1910, 4 undefined
1910-05-14 til 1910-05-15, 9 undefined
1910-09-20, 8 undefined
1914-04-20, 21 undefined
1904-10-16, 13 undefined
Etter 1907, 2 undefined
1927 (sommer), 45 undefined
1916-10-4, 4 undefined
1927, 109 undefined
1911, 4 undefined