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: Ailke Nieborg
(19 Feb 1839 Kropswolde, Hoogezand, Groningen, Nederland - 05 Nov 1885 Foxhol, Hoogezand, Groningen, Nederland)
Mother: Anna Maria Oost
(17 Apr 1842 Scharmer, Slochteren, Groningen, Nederland - 11 Nov 1897 Foxhol, Hoogezand, Groningen, Nederland)
Frederik Nieborg
(01 Aug 1872 Foxhol, Hoogezand, Groningen, Nederland - 20 Apr 1916 Groningen, Groningen, Nederland)
Abeltje Blaauw
(06 Oct 1872 Slochteren, Groningen, Nederland - 09 Aug 1957 Hoogezand, Groningen, Nederland)
         ├─ Anna Nieborg
(27 Oct 1895 Foxhol, Hoogezand, Groningen, Nederland - Yes, date unknown)
         │ Jan Draaijer
(31 Oct 1889 Westerbroek, Hoogezand, Groningen, Nederland - Yes, date unknown)
         │          ├─ Saartje Draaijer
(25 Jan 1915 Foxhol, Hoogezand, Groningen, Nederland - 30 Oct 1988 Sappemeer, Groningen, Nederland)
         │          │ + Evert Kornelis Visser
(06 Mar 1914 Kolham, Slochteren, Groningen, Nederland - 06 Jul 1996 Sappemeer, Groningen, Nederland)
         │          └─ Abel Jan Draaijer
(Jul 1920 Foxhol, Hoogezand, Groningen, Nederland - 28 Aug 1920 Foxhol, Hoogezand, Groningen, Nederland)
         ├─ Stoffer Nieborg
(21 Feb 1898 Foxhol, Hoogezand, Groningen, Nederland - 27 May 1898 Foxhol, Hoogezand, Groningen, Nederland)
         ├─ Martje Nieborg
(24 May 1899 Westerbroek, Hoogezand, Groningen, Nederland - Yes, date unknown)
         │ + Jakob Lambeck
(14 Sep 1893 Loppersum, Groningen, Nederland - Yes, date unknown)
         ├─ Aeilko Nieborg
(21 Mar 1902 Foxhol, Hoogezand, Groningen, Nederland - 10 Dec 1958 Groningen, Groningen, Nederland)
         │ Fouchina Spieker
(28 Jan 1903 Schildwolde, Slochteren, Groningen, Nederland - Yes, date unknown)
         │          └─ NN Nieborg
(18 Sep 1925 Foxhol, Hoogezand, Groningen, Nederland - 18 Sep 1925 Foxhol, Hoogezand, Groningen, Nederland)
         ├─ Stoffer Nieborg
(08 Sep 1904 Westerbroek, Hoogezand, Groningen, Nederland - 24 Dec 1958 Groningen, Groningen, Nederland)
         │ + Janna Spieker
(19 Mar 1906 Achterdiep, Sappemeer, Groningen, Nederland - Yes, date unknown)
         └─ Berend Nieborg
(15 Oct 1908 Foxhol, Hoogezand, Groningen, Nederland - Yes, date unknown)
          + Geessien Siekmans
(12 May 1909 Kolham, Slochteren, Groningen, Nederland - Yes, date unknown)