Nielsen Niels Peter Jacob Valdemar ( 1881 - 1925 )
1.1 Nielsen Niels Peter Karelius Valentinus ( 1901 - 1977 )
1.2 ?? Anna ( 1903 - ~1983 )
1.3 Nielsen Niels Jensby Valdemar ( 1905 - ? )
1.4 Nielsen Karla Cæcilie ( 1908 - 1908 )
1.5 Nielsen Erna Olivia ( 1910 - ? )