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: Hindrik Elderman
(18 Sep 1841 Midwolda, Groningen, Nederland - 16 Oct 1903 Midwolda, Groningen, Nederland)
Mother: Pietje Houtman
(20 Sep 1845 Finsterwolde, Groningen, Nederland - 27 Nov 1914 Midwolda, Groningen, Nederland)
Harm Elderman
(17 Dec 1872 Finsterwolde, Groningen, Nederland - 03 May 1914 Midwolda, Groningen, Nederland)
Teelke Boven
(07 May 1877 Meerland, Midwolda, Groningen, Nederland - 03 Jan 1947 Oostwold, Midwolda, Groningen, Nederland)
         ├─ Hindrik Elderman
(11 May 1900 Midwolda, Groningen, Nederland - Yes, date unknown)
         │ + Jantje Drewel
(22 Oct 1901 Midwolda, Groningen, Nederland - Yes, date unknown)
         ├─ Antje Elderman
(10 Aug 1901 Midwolda, Groningen, Nederland - 14 Jan 1910 Midwolda, Groningen, Nederland)
         ├─ Derk Hendrik Elderman
(14 Jun 1904 Midwolda, Groningen, Nederland - Yes, date unknown)
         │ + Jantje Heikens
(04 Mar 1900 Midwolda, Groningen, Nederland - Yes, date unknown)
         ├─ Pieterke Elderman
(10 Aug 1906 Midwolda, Groningen, Nederland - 24 Apr 1924 Midwolda, Groningen, Nederland)
         ├─ Sara Elderman
(07 Sep 1909 Midwolda, Groningen, Nederland - Yes, date unknown)
         │ + Hemmo van der Wal
(10 Jul 1908 Midwolda, Groningen, Nederland - 21 Dec 1973 Midwolda, Groningen, Nederland)
         ├─ Antje Elderman
(Cal 1911 Midwolda, Groningen, Nederland - Yes, date unknown)
         │ + Luppo Koetje
(03 Apr 1907 Midwolda, Groningen, Nederland - 12 Dec 1949 Groningen, Groningen, Nederland)
         └─ NN Elderman
(14 Jul 1914 Midwolda, Groningen, Nederland - 14 Jul 1914 Midwolda, Groningen, Nederland)