1. Generation 1
    1. Hans Jacob Engebretsen, son of Engebret Johnsen Fossen and Kirstine Kristensdatter, was born on September 16, 1829 in Drøbak, Frogn, Akershus. He married Petra Hansdatter, daughter of Hans Andersen and Karen Mathine Torkildsdatter, in 1857 in Drøbak, Frogn, Akershus. She was born on December 26, 1827 in Son, Vestby, Akershus.

      Children of Hans Jacob Engebretsen and Petra Hansdatter:

      1. Jørgen Hansen (1857) - follow 2.1
      2. Hermann Hansen (18601893) - follow 2.2
      3. Karen Kirstine Hansdatter (1862) - follow 2.3
      4. Jens Edvard Hansen (18651938) - follow 2.4
      5. Kristian Hansen (18681950) - follow 2.5
      6. Harald Hansen (1871) - follow 2.6
  2. Generation 2back to top
    1. Jørgen Hansen, son of Hans Jacob Engebretsen and Petra Hansdatter, was born in July 1857 in Drøbak, Frogn, Akershus.

    2. Hermann Hansen, son of Hans Jacob Engebretsen and Petra Hansdatter, was born on October 2, 1860 in Lindebråte, Frogn, Akershus and died in 1893 in Filey, North Yorkshire, England, Storbritannia at the age of 32. He married Kaja Nikoline Nilsdatter, daughter of Nils Ellefsen and Kirstine Olsdatter, on November 20, 1884 in Såner kirke, Såner, Vestby, Akershus. She was born on April 9, 1862 in Såner, Vestby, Akershus and died on June 20, 1901 in Son, Vestby, Akershus at the age of 39.

      Children of Hermann Hansen and Kaja Nikoline Nilsdatter:

      1. Nils Henrik Hansen (18851903) - follow 3.1
      2. Karen Marie Hansen (18871965) - follow 3.2
      3. Klara Henriette Hansen (18901983) - follow 3.3
      4. Sigurd Alfred Hansen (18931914) - follow 3.4
    3. Karen Kirstine Hansdatter, daughter of Hans Jacob Engebretsen and Petra Hansdatter, was born on December 17, 1862 in Drøbak, Frogn, Akershus.

    4. Jens Edvard Hansen, son of Hans Jacob Engebretsen and Petra Hansdatter, was born on August 30, 1865 in Oslo and died in December 1938 in Aker (historical), Oslo, Oslo at the age of 73. He married Elise Tomsine Tomsen, daughter of Ole Thomsen and Elisa Marthea Olsen, on October 14, 1888 in Kristiania (historical), Oslo, Oslo. She was born on June 24, 1865 in Arendal, Aust-Agder and died on February 26, 1919 in Aker (historical), Oslo, Oslo at the age of 53.

      Children of Jens Edvard Hansen and Elise Tomsine Tomsen:

      1. Hans Emil Hansen (18881966) - follow 3.5
      2. Dagmar Hansine Hansen (18921963) - follow 3.6
      3. Karen Helene Hansen (18941968) - follow 3.7
      4. Herman Hansen (18961974) - follow 3.8
      5. Petra Kristine Hansen (18981992) - follow 3.9
      6. Emma Hansen (1901) - follow 3.10
    5. Kristian Hansen, son of Hans Jacob Engebretsen and Petra Hansdatter, was born on April 11, 1868 in Kristiania (historical), Oslo, Oslo and died in 1950 in Oslo at the age of 81. He married 2 times. The first time he married Blenda Caroline Svendsen on November 1, 1896 in Kristiania (historical), Oslo, Oslo. She was born in 1867 in Sverige. The second time he married Birigit Olsdatter Øspedokken. She was born on August 8, 1872 in Hol, Buskerud and died on May 23, 1963 in Oslo at the age of 90.

      Children of Kristian Hansen and Birigit Olsdatter Øspedokken:

      1. Margit Kirstine Hansen (19001991) - follow 3.11
      2. Rolf Kryhlmann (19031968) - follow 3.12
      3. Håkon Bjørn Hansen (19101986) - follow 3.13
      4. Gjert Ingebret Hansen (19171966) - follow 3.14
    6. Harald Hansen, son of Hans Jacob Engebretsen and Petra Hansdatter, was born on January 22, 1871 in Kristiania (historical), Oslo, Oslo.

  3. Generation 3back to top
    1. Nils Henrik Hansen, son of Hermann Hansen and Kaja Nikoline Nilsdatter, was born on August 10, 1885 in Såner, Vestby, Akershus and died on March 19, 1903 in Kristiania (historical), Oslo, Oslo at the age of 17.

    2. Karen Marie Hansen, daughter of Hermann Hansen and Kaja Nikoline Nilsdatter, was born on December 8, 1887 in Såner, Vestby, Akershus and died on October 22, 1965 in Oslo at the age of 77. She married Baard Lange, son of Kristoffer Endresen and Maren Baardsdatter,. He was born on January 17, 1875 in Nesset, Møre og Romsdal and died on May 18, 1947 in Oslo at the age of 72.

      Children of Karen Marie Hansen and Baard Lange:

      1. Odd Christoffer Lange (19202013) - follow 4.1
      2. Finn Herman Lange (19222005) - follow 4.2
      3. Bjørn Gunnar Lange (19242005) - follow 4.3
      4. Aud Marit Lange (19281992) - follow 4.4
    3. Klara Henriette Hansen, daughter of Hermann Hansen and Kaja Nikoline Nilsdatter, was born on August 31, 1890 in Son, Såner, Vestby, Akershus and died on July 11, 1983 in Ås, Akershus at the age of 92. She married Knut Eng, son of Carl Fredrik Carlsson and Marthe Knudsen, on November 8, 1916 in Kristiania (historical), Oslo, Oslo. He was born on October 12, 1889 in Tvedestrand, Aust-Agder and died on November 9, 1956 in Ås, Akershus at the age of 67.

      Children of Klara Henriette Hansen and Knut Eng:

      1. Bjarne Eng (19171994) - follow 4.5
      2. Karl-Fredrik “Kalle” Eng (19222003) - follow 4.6
    4. Sigurd Alfred Hansen, son of Hermann Hansen and Kaja Nikoline Nilsdatter, was born on July 29, 1893 in Son, Såner, Vestby, Akershus and died on April 2, 1914 in Kristiania (historical), Oslo, Oslo at the age of 20.

    5. Hans Emil Hansen, son of Jens Edvard Hansen and Elise Tomsine Tomsen, was born on February 23, 1888 in Kristiania (historical), Oslo, Oslo and died on August 3, 1966 in Oslo at the age of 78. He married Ragnhild Josefine Nilsen, daughter of Karl Fredrik Nilsen and Karoline Samuelsen,. She was born on February 13, 1887 in Kristiania (historical), Oslo, Oslo and died in 1951 at the age of 63.

    6. Dagmar Hansine Hansen, daughter of Jens Edvard Hansen and Elise Tomsine Tomsen, was born on April 7, 1892 in Kristiania (historical), Oslo, Oslo and died in November 1963 in Oslo at the age of 71. She married Sigurd Nielsen, son of Nils Paulsen and Mina Paulsen.

    7. Karen Helene Hansen, daughter of Jens Edvard Hansen and Elise Tomsine Tomsen, was born on March 11, 1894 in Aker (historical), Oslo, Oslo and died on February 12, 1968 in Roverud, Lørenskog, Akershus at the age of 73. She married Hartvig Narvestad, son of Johan Halvorsen and Hilda Augusta Hansen, on July 6, 1916 in Aker (historical), Oslo, Oslo. He was born on March 28, 1892 in Kristiania (historical), Oslo, Oslo and died on June 24, 1959 in Roverud, Lørenskog, Akershus at the age of 67.

    8. Herman Hansen, son of Jens Edvard Hansen and Elise Tomsine Tomsen, was born on March 15, 1896 in Aker (historical), Oslo, Oslo and died on July 6, 1974 in Oslo at the age of 78. He married Emmy Enersen on December 20, 1919 in Aker (historical), Oslo, Oslo. She was born on March 10, 1898 in Kristiania (historical), Oslo, Oslo.

    9. Petra Kristine Hansen, daughter of Jens Edvard Hansen and Elise Tomsine Tomsen, was born on April 17, 1898 in Kristiania (historical), Oslo, Oslo and died on January 9, 1992 in Oslo at the age of 93. She married 2 times. The first time she married Vilhelm Manfred Johanson, son of Anders Vilhelm Johanson, on March 11, 1916 in Aker (historical), Oslo, Oslo. He was born on September 5, 1890 in Sverige. Petra Kristine Hansen and Vilhelm Manfred Johanson were divorced on February 20, 1918. The second time she married Syver Magnus Larm, son of Johan August Larm and Sofie Syversen, on December 28, 1918 in Aker (historical), Oslo, Oslo. He was born on January 15, 1890 in Kristiania (historical), Oslo, Oslo and died on January 28, 1961 in Oslo at the age of 71.

      Children of Petra Kristine Hansen and Vilhelm Manfred Johanson:

      1. Georg Johanson (1916) - follow 4.7

      Children of Petra Kristine Hansen and Syver Magnus Larm:

      1. Ellen Larm (19192000) - follow 4.8
    10. Emma Hansen, daughter of Jens Edvard Hansen and Elise Tomsine Tomsen, was born on April 19, 1901 in Aker (historical), Oslo, Oslo.

    11. Margit Kirstine Hansen, daughter of Kristian Hansen and Birigit Olsdatter Øspedokken, was born on July 24, 1900 in Aker (historical), Oslo, Oslo and died on November 2, 1991 in Oslo at the age of 91.

    12. Rolf Kryhlmann, son of Kristian Hansen and Birigit Olsdatter Øspedokken, was born on December 11, 1903 in Aker (historical), Oslo, Oslo and died on April 20, 1968 in Oslo at the age of 64. He married Aslaug Taugbøl on June 7, 1930 in Oslo. She was born on November 13, 1909 in Kristiania (historical), Oslo, Oslo and died on April 30, 1999 in Oslo at the age of 89.

      Children of Rolf Kryhlmann and Aslaug Taugbøl:

      1. Alf Kryhlmann (19302017) - follow 4.9
      2. Brit Kryhlmann (19352012) - follow 4.10
    13. Håkon Bjørn Hansen, son of Kristian Hansen and Birigit Olsdatter Øspedokken, was born on March 22, 1910 in Aker (historical), Oslo, Oslo and died on May 30, 1986 in Ringstadbekk, Bærum, Akershus at the age of 76. He married Karin .

    14. Gjert Ingebret Hansen, son of Kristian Hansen and Birigit Olsdatter Øspedokken, was born on March 6, 1917 in Kristiania (historical), Oslo, Oslo and died on March 10, 1966 in Oslo at the age of 49.

  4. Generation 4back to top
    1. Odd Christoffer Lange, son of Baard Lange and Karen Marie Hansen, was born on June 15, 1920 and died on November 3, 2013 in Oslo at the age of 93. He married Ida Othilie Berg, daughter of Olaf Olsen Berg and Anna Edvardsdatter.

    2. Finn Herman Lange, son of Baard Lange and Karen Marie Hansen, was born on December 1, 1922 in Oslo and died on October 27, 2005 in Oslo at the age of 82. He married Alfhild Hagen.

    3. Bjørn Gunnar Lange, son of Baard Lange and Karen Marie Hansen, was born on April 29, 1924 and died on February 17, 2005 at the age of 80. He married Berit Audhild Jensen.

    4. Aud Marit Lange, daughter of Baard Lange and Karen Marie Hansen, was born on April 13, 1928 and died on September 3, 1992 at the age of 64. She married Egil Stein Johansen, son of Thorleif Martinius Johansen and Olga Olsen.

    5. Bjarne Eng, son of Knut Eng and Klara Henriette Hansen, was born on January 8, 1917 in Nærbø, Hå, Rogaland and died on February 27, 1994 in Sentralholtet, Ås, Akershus at the age of 77. He married Lilly Emilie Jensen, daughter of Anders Kristian Jensen and Olga Mathilde Augustsdatter Heed.

    6. Karl-Fredrik “Kalle” Eng, son of Knut Eng and Klara Henriette Hansen, was born on May 30, 1922 in Kristiania (historical), Oslo, Oslo and died on July 28, 2003 in Rygge, Østfold at the age of 81.

    7. Georg Johanson, son of Vilhelm Manfred Johanson and Petra Kristine Hansen, was born on April 7, 1916 in Aker (historical), Oslo, Oslo.

    8. Ellen Larm, daughter of Syver Magnus Larm and Petra Kristine Hansen, was born on June 4, 1919 in Kristiania (historical), Oslo, Oslo and died on May 24, 2000 in Oslo at the age of 80.

    9. Alf Kryhlmann, son of Rolf Kryhlmann and Aslaug Taugbøl, was born on November 3, 1930 in Oslo and died on February 22, 2017 in Oslo at the age of 86.

    10. Brit Kryhlmann, daughter of Rolf Kryhlmann and Aslaug Taugbøl, was born on December 27, 1935 in Oslo and died on March 11, 2012 in Asker, Akershus at the age of 76.