The paper length is not relevant since the chart flows from one page to the next.
Mobile
in.
mm
Portrait
2.75
70
For smart phones, not for printing
Landscape
5.5
140
For smart phones, not for printing
USA & Canada
in.
mm
Letter Portrait
8.5
216
Also Legal Portrait
Letter Landscape
11
279
Legal Landscape
14
356
Also Ledger Portrait
Ledger Landscape
17
432
International
in.
mm
A5 Portrait
5.82
148
A4 Portrait
8.25
210
Also A5 Landscape
A4 Landscape
11.71
297
Also A3 Landscape
A3 Landscape
16.54
420
The Text+ programs assume that the right and left margins are each about 25mm (1/2 inch) wide.
On the Format for Printing page, differences in page margins can be accommodated by the "fudge factor":
         ├─ Fokke Hamminga
(15 Mar 1847 Kolham, Slochteren, Groningen, Nederland - Yes, date unknown)
         ├─ Geertje Hamminga
(08 Sep 1849 Kolham, Slochteren, Groningen, Nederland - 16 May 1932 Nieuwolda, Groningen, Nederland)
         │ Jan Kokmeijer
(1848 Nieuwolda, Groningen, Nederland - 20 Sep 1935 Nieuwolda, Groningen, Nederland)
         │          └─ Aaltje Kokmeijer
(01 Mar 1884 Nieuwolda, Groningen, Nederland - Yes, date unknown)
         │           + Roelf Ploeger
(16 Dec 1884 Winschoten, Groningen, Nederland - Yes, date unknown)
         ├─ Jan Hamminga
(24 Jul 1851 Kolham, Slochteren, Groningen, Nederland - Yes, date unknown)
         ├─ Berend Hamminga
(28 May 1853 Kolham, Slochteren, Groningen, Nederland - 21 Mar 1922 Groningen, Groningen, Nederland)
         │ + Eltje Venema
(24 Mar 1855 Wildervank, Groningen, Nederland - 07 Mar 1908 Groningen, Groningen, Nederland)
         ├─ Annechien Hamminga
(29 Sep 1855 Scharmer, Slochteren, Groningen, Nederland - 17 Aug 1897 Glimmen, Haren, Groningen, Nederland)
         │ Jakob Slik
(10 Nov 1856 Wildervank, Groningen, Nederland - Yes, date unknown)
         │          ├─ Engelbertus Slik
(17 Jun 1880 Wildervank, Groningen, Nederland - Yes, date unknown)
         │          └─ Harko Slik
(22 Aug 1884 Wildervank, Groningen, Nederland - 09 Nov 1891 Wildervank, Groningen, Nederland)
         ├─ Jannes Hamminga
(20 Sep 1857 Slochteren, Groningen, Nederland - 12 Aug 1928 Groningen, Groningen, Nederland)
         │          ├─ Harke Hamminga
(30 Nov 1886 Veendam, Groningen, Nederland - Yes, date unknown)
         │          ├─ Aaltje Hamminga
(06 Aug 1889 Veendam, Groningen, Nederland - Yes, date unknown)
         │          └─ Afien Hamminga
(08 Sep 1891 Westerdiep, Veendam, Groningen, Nederland - Yes, date unknown)
         ├─ Herman Hamminga
(17 Sep 1859 Kolham, Slochteren, Groningen, Nederland - 08 Feb 1938 Veendam, Groningen, Nederland)
         │ Jantje de Poel
(1861 Peize, Drenthe, Nederland - 16 Sep 1919 Veendam, Groningen, Nederland)
         │          ├─ Aaltje Hamminga
(03 Oct 1887 Veendam, Groningen, Nederland - Yes, date unknown)
         │          │ + Jan Bergsma
(14 Jun 1888 Zoutkamp, Ulrum, Groningen, Nederland - Yes, date unknown)
         │          ├─ Jan Hamminga
(17 Jan 1890 Veendam, Groningen, Nederland - 23 Jun 1960 Veendam, Groningen, Nederland)
         │          │ + Stientje Dijkhuis
(22 Dec 1887 Bellingwolde, Groningen, Nederland - Yes, date unknown)
         │          ├─ Annechien Hamminga
(25 Nov 1893 Veendam, Groningen, Nederland - 28 Apr 1901 Oosterdiep, Veendam, Groningen, Nederland)
         │          ├─ Harke Hamminga
(28 Sep 1895 Veendam, Groningen, Nederland - 17 Feb 1942 Groningen, Groningen, Nederland)
         │          │ Albertje Mulder
(06 Apr 1896 Nieuwe Pekela, Groningen, Nederland - Yes, date unknown)
         │          │          └─ Herman Hamminga
(21 Oct 1918 Veendam, Groningen, Nederland - Yes, date unknown)
         │          │           + Stiena van Dam
(Abt 1922 Oude Pekela, Groningen, Nederland - Yes, date unknown)
         │          └─ Herman Hamminga
(24 Mar 1900 Veendam, Groningen, Nederland - Yes, date unknown)
         │           + Hiltje Grietje Keller
(18 Jun 1898 Haulerwijk, Ooststellingwerf, Friesland, Nederland - Yes, date unknown)
         ├─ Kornelis Hamminga
(23 Jul 1862 Kolham, Slochteren, Groningen, Nederland - 20 Oct 1950 Rolde, Drenthe, Nederland)
         │ Johanna Klein
(Abt 1870 Zuidlaren, Drenthe, Nederland - Yes, date unknown)
         │          ├─ Aaltje Hamminga
(08 Sep 1889 Kropswolde, Hoogezand, Groningen, Nederland - Yes, date unknown)
         │          ├─ Eltje Hamminga
(08 Jul 1891 Achterdiep, Sappemeer, Groningen, Nederland - Yes, date unknown)
         │          └─ Jantina Hamminga
(30 Nov 1892 Achterdiep, Sappemeer, Groningen, Nederland - Yes, date unknown)
         └─ Pieter Hamminga
(05 Jan 1866 Kolham, Slochteren, Groningen, Nederland - 21 Jan 1945 Assen, Drenthe, Nederland)
          Lammechiena Koekoek
(1870 Wildervank, Groningen, Nederland - 14 Oct 1939 Rolde, Drenthe, Nederland)
                   ├─ Grietje Hamminga
(12 Oct 1897 Glimmen, Haren, Groningen, Nederland - Yes, date unknown)
                   │ + Hendrik Stadman
(05 May 1894 Midlaren, Zuidlaren, Drenthe, Nederland - Yes, date unknown)
                   └─ Fokke Hamminga
(27 Jan 1908 Haren, Groningen, Nederland - 18 Dec 1986 Bedum, Groningen, Nederland)
                    + Jantje Hemmes
(18 May 1906 Uithuizermeeden, Groningen, Nederland - 08 Feb 1992 Bedum, Groningen, Nederland)