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":
Father: Jan Alberts Visscher
(06 Mar 1813 Foxhol, Hoogezand, Groningen, Nederland - 09 Dec 1866 Foxhol, Hoogezand, Groningen, Nederland)
Mother: Hinderkien Bakema
(15 Jan 1819 Kropswolde, Hoogezand, Groningen, Nederland - 18 Feb 1896 Foxhol, Hoogezand, Groningen, Nederland)
Margaretha Visscher
(24 Jul 1850 Foxhol, Hoogezand, Groningen, Nederland - 11 Aug 1931 Foxhol, Hoogezand, Groningen, Nederland)
Berend Nieborg
(05 Mar 1846 Kropswolde, Hoogezand, Groningen, Nederland - 20 Dec 1929 Foxhol, Hoogezand, Groningen, Nederland)
         ├─ Jacob Nieborg
(16 Oct 1876 Foxhol, Hoogezand, Groningen, Nederland - 26 Nov 1919 Westerbroek, Hoogezand, Groningen, Nederland)
         │ Elske Graafhuis
(1875 - Yes, date unknown)
         ├─ Jan Nieborg
(20 Mar 1878 Westerbroek, Hoogezand, Groningen, Nederland - 14 Jun 1927 Foxhol, Hoogezand, Groningen, Nederland)
         ├─ Aeilko Nieborg
(04 Sep 1879 Westerbroek, Hoogezand, Groningen, Nederland - Yes, date unknown)
         │ Sima Huisman
(02 Aug 1882 Hoogezand, Groningen, Nederland - 05 Sep 1950 Hoogezand-Sappemeer, Groningen, Nederland)
         │          ├─ Margaretha Nieborg
(12 Jul 1906 Hoogezand, Groningen, Nederland - Yes, date unknown)
         │          └─ Lammechien Nieborg
(02 Aug 1909 Slochteren, Groningen, Nederland - Yes, date unknown)
         ├─ Albert Nieborg
(13 Aug 1881 Westerbroek, Hoogezand, Groningen, Nederland - Yes, date unknown)
         │ + Hillechien Woldring
(1887 Slochteren, Groningen, Nederland - Yes, date unknown)
         ├─ Sapke Nieborg
(01 Nov 1884 Foxhol, Hoogezand, Groningen, Nederland - Yes, date unknown)
         │ + Albert Staal
(02 Sep 1880 Kropswolde, Hoogezand, Groningen, Nederland - Yes, date unknown)
         ├─ Kornelis Nieborg
(24 Dec 1886 Foxhol, Hoogezand, Groningen, Nederland - 30 Sep 1906 's-Gravenhage, Zuid-Holland, Nederland)
         ├─ Eppe Nieborg
(26 Feb 1889 Foxhol, Hoogezand, Groningen, Nederland - 14 Mar 1931 Utrecht, Utrecht, Nederland)
         │ + Jantje Blaauw
(25 Aug 1890 Muntendam, Groningen, Nederland - 14 Jan 1923 Utrecht, Utrecht, Nederland)
         ├─ Henderikus Nieborg
(03 Aug 1891 Foxhol, Hoogezand, Groningen, Nederland - Yes, date unknown)
         │ + Lammechina Kerlien
(08 Dec 1899 Veendam, Groningen, Nederland - Yes, date unknown)
         └─ Geertje Nieborg
(25 Jan 1894 Hoogezand, Groningen, Nederland - 01 Feb 1966 Groningen, Groningen, Nederland)
          + Epko Reininga
(05 Sep 1905 Heiligerlee, Scheemda, Groningen, Nederland - 07 Feb 1982 Groningen, Groningen, Nederland)