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":
         ├─ Hindrik Jans Oortjes
(20 Oct 1779 Veendam, Groningen, Nederland - 25 May 1849 Veendam, Groningen, Nederland)
         │ Margjen Jakobs Zuiderweg
(26 Jan 1792 Veendam, Groningen, Nederland - 02 Aug 1876 Oosterdiep, Veendam, Groningen, Nederland)
         │          ├─ Grietje Hindriks Oortjes
(24 Apr 1820 Veendam, Groningen, Nederland - 07 Mar 1883 Groningen, Groningen, Nederland)
         │          │ :         ├─ Luitje Roelfs Veenhuizen
(07 Jan 1839 Veendam, Groningen, Nederland - Yes, date unknown)
         │          │ :         ├─ Henderika Margina Veenhuizen
(03 Oct 1841 Wildervank, Groningen, Nederland - Yes, date unknown) =>
         │          │ :         │ + Christiaan Scholten
(1828 Wildervank, Groningen, Nederland - Yes, date unknown)
         │          │ :         └─ Margina Wemelina Veenhuizen
(04 Aug 1843 Wildervank, Groningen, Nederland - Yes, date unknown)
         │          │ :          + Jan Emmelkamp
(29 Aug 1835 Wildervank, Groningen, Nederland - Yes, date unknown)
         │          │ Andries Geerts Lever
(01 Feb 1818 Veendam, Groningen, Nederland -          │          │ 23 Oct 1872 Wildervank, Groningen, Nederland)
         │          │          ├─ Geerdina Lever
(21 Dec 1845 Wildervank, Groningen, Nederland - Yes, date unknown)
         │          │          │ + Arend Jans Boerema
(1850 Groningen, Groningen, Nederland - Yes, date unknown)
         │          │          ├─ Wemelina Lever
(11 Jun 1851 Wildervank, Groningen, Nederland - 25 Aug 1921 Groningen, Groningen, Nederland)
         │          │          │ + Johann Gerhard Diedrich Sanders
(1849 Tungeln, Wardengurg, Niedersachsen, Deutschland - Yes, date unknown)
         │          │          └─ Nijsiena Lever
(01 Sep 1854 Wildervank, Groningen, Nederland - Yes, date unknown)
         │          └─ Wemeltje Hindriks Oortjes
(12 Sep 1827 Veendam, Groningen, Nederland - 26 Mar 1890 Gouda, Zuid-Holland, Nederland)
         │           Hidde Gosses Bossinga
(12 Sep 1821 Veendam, Groningen, Nederland - Yes, date unknown)
         │                    ├─ Dina Bossinga
(1847 Veendam, Groningen, Nederland - Yes, date unknown) =>
         │                    │ + Obbo Duut
(1844 Veendam, Groningen, Nederland - Yes, date unknown)
         │                    ├─ Marchiena Henderika Bossinga
(24 Nov 1850 Veendam, Groningen, Nederland - Yes, date unknown)
         │                    │ + Harm Schipper
(12 June 1850 Veendam, Groningen, Nederland - Yes, date unknown)
         │                    │ + Johannes Goudkade
(1841 Boskoop, Zuid-Holland, Nederland - Yes, date unknown)
         │                    ├─ Gosse Bossinga
(15 Jun 1852 Veendam, Groningen, Nederland - 08 Nov 1934 Veendam, Groningen, Nederland) =>
         │                    │ + Klaassina Willemsen
(1856 Veendam, Groningen, Nederland - Yes, date unknown)
         │                    ├─ Hindrik Bossinga
(21 Sep 1855 Veendam, Groningen, Nederland - Yes, date unknown)
         │                    │ + Geertje Bossinga
(1856 Farmsum, Delfzijl, Groningen, Nederland - Yes, date unknown)
         │                    └─ Hiddo Engbertus Bossinga
(22 May 1864 Veendam, Groningen, Nederland - Yes, date unknown)
         ├─ Daniel Jans Oortjes
(1781 Veendam, Groningen, Nederland - 1827 Op zee / At Sea)
         │ Margjen Roelfs Mulder
(29 Dec 1784 Veendam, Groningen, Nederland - 11 Mar 1858 Veendam, Groningen, Nederland)
         │          ├─ Roelf Daniels Oortjes
(06 Nov 1806 Veendam, Groningen, Nederland - Yes, date unknown)
         │          ├─ Jan Daniels Oortjes
(15 Dec 1807 Veendam, Groningen, Nederland - Yes, date unknown)
         │          ├─ Zwaantje Daniels Oortjes
(28 Nov 1809 Veendam, Groningen, Nederland - 11 Apr 1885 Wildervank, Groningen, Nederland)
         │          │ Hindrik Berends Krans
(1807 Wildervank, Groningen, Nederland - Yes, date unknown)
         │          │          ├─ Daniël Krans
(20 May 1835 Wildervank, Groningen, Nederland -          │          │          │ 10 Nov 1894 Gasselternijveenschemond, Gasselte, Drenthe, Nederland) =>
         │          │          │ + Hindrikje Kieviet
(Cal 1841 Wildervank, Groningen, Nederland - 21 Aug 1916 Emmen, Drenthe, Nederland)
         │          │          ├─ Jan Krans
(20 Jan 1837 Wildervank, Groningen, Nederland - 21 Jun 1906 Groningen, Groningen, Nederland) =>
         │          │          │ + Aaltje van Greven
(02 Oct 1836 Wildervank, Groningen, Nederland - 19 Oct 1919 Zuidbroek, Groningen, Nederland)
         │          │          └─ Afien Krans
(08 May 1846 Wildervank, Groningen, Nederland - 20 Nov 1912 Zuidlaren, Drenthe, Nederland) =>
         │          │           + Regnerus Tjaarda Pekelaer
(13 Oct 1833 Schellinkhout, Noord-Holland, Nederland -          │          │           01 Dec 1904 Nieuw-Buinen, Borger, Drenthe, Nederland)
         │          ├─ Grietje Daniels Oortjes
(20 Oct 1816 Veendam, Groningen, Nederland - 03 May 1887 Wildervank, Groningen, Nederland)
         │          │ Hensem Luitjes Veenhuizen
(Abt 1815 Wildervank, Groningen, Nederland - Yes, date unknown)
         │          │          ├─ Luitje Veenhuizen
(12 May 1843 Wildervank, Groningen, Nederland - 11 May 1904 Wildervank, Groningen, Nederland) =>
         │          │          │ + Fokje Huisman
(05 Feb 1843 Westerdiep, Veendam, Groningen, Nederland - 27 Nov 1918 Wildervank, Groningen, Nederland)