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":
Mother: Niessien Holmans
(18 Feb 1868 Stadskanaal, Groningen, Nederland - 30 Oct 1950 Stadskanaal, Groningen, Nederland)
Maginus Flap
(13 Jan 1888 Oude Pekela, Groningen, Nederland - 29 Dec 1969 Zwartemeer, Emmen, Drenthe, Nederland)
+ Aaffien Haverkamp
(14 Nov 1887 Stadskanaal, Groningen, Nederland - 09 Oct 1912 Nieuw-Buinen, Borger, Drenthe, Nederland)
Anna Maria Petronella Kamphuis
(30 May 1893 Musselkanaal, Onstwedde, Groningen, Nederland - : 27 Jun 1922 Gasteren, Anloo, Drenthe, Nederland)
:         ├─ Berend Flap
(Cal 1914 Stadskanaal, Groningen, Nederland - Yes, date unknown)
:         │ + Tjaardina Roelfina Boekhout
(Cal 1915 Stadskanaal, Groningen, Nederland - 29 Aug 1960 Musselkanaal, Onstwedde, Groningen, Nederland)
:         ├─ NN Flap
(11 Nov 1915 Stadskanaal, Groningen, Nederland - 11 Nov 1915 Stadskanaal, Groningen, Nederland)
:         ├─ NIessien Flap
(Cal 1919 Groningen, Groningen, Nederland - Yes, date unknown)
:         │ + Pieter van der Werk
(10 Apr 1913 Opwierde, Appingedam, Groningen, Nederland - Yes, date unknown)