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: Warntje Mulder
(25 Apr 1827 Blijham, Wedde, Groningen, Nederland - 30 Apr 1859 Oude Pekela, Groningen, Nederland)
Mother: Catrina Thaden
(28 Nov 1831 Oude Pekela, Groningen, Nederland - 07 Feb 1872 Oude Pekela, Groningen, Nederland)
Harmke Mulder
(07 Jan 1857 Nieuwe Pekela, Groningen, Nederland - 06 Apr 1917 Oude Pekela, Groningen, Nederland)
Reint Tuin
(22 Jun 1846 Oude Pekela, Groningen, Nederland - 14 Feb 1902 Oosterdiep, Veendam, Groningen, Nederland)
: ├─ Catharina Tuin
(06 Feb 1882 Oude Pekela, Groningen, Nederland - Yes, date unknown)
: │ Hindrik Koetze
(30 Jul 1882 Veendam, Groningen, Nederland - Yes, date unknown)
: │ ├─ Gepke Koetze
(03 Sep 1904 Oude Pekela, Groningen, Nederland - Yes, date unknown)
: │ └─ Reinder Lebertus Koetze
(25 Feb 1907 Oude Pekela, Groningen, Nederland - Yes, date unknown)
: ├─ Harm Tuin
(23 Jan 1885 Oude Pekela, Groningen, Nederland - 21 Jun 1885 Oude Pekela, Groningen, Nederland)
: └─ Harmina Lubbegina Tuin
(13 Jun 1887 Oude Pekela, Groningen, Nederland - 22 Aug 1888 Oude Pekela, Groningen, Nederland)
+ Labartus Korthuis
(28 Sep 1842 Meerland, Midwolda, Groningen, Nederland - 01 Nov 1916 Oude Pekela, Groningen, Nederland)