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":
Salomon Penha
(Tue 16 Jan 1827 Amsterdam (NL) - Fri 19 Jan 1900 Oudekerk aan de Amstel (NL))
Brendale Mozes Van Engel (Tue 8 Aug 1826 Amsterdam (NL) - bur.Tue 6 Jun 1905 Oudekerk aan de Amstel (NL))
(m. Sun 22 Aug 1852 Amsterdam (NL))
├─Elias Penha (Amsterdam (NL);Wed 20 Sep 1854 - Sun 22 Jan 1939)
└─Gabriel Penha (Fri 7 Oct 1859 Amsterdam (NL) - Thu 12 Jan 1899 Antwerpen (B))
Anna Maria Josephina Croes (Mon 17 Mar 1862 Antwerpen (B) - Thu 20 Nov 1952 Borgerhout (B))
(m. Thu 1 Mar 1883 Antwerpen (B))
├─Michaël Penha (Fri 19 Jan 1883 Antwerpen (B) - 1944)
1827 - 1900 (73 years)
Brendale Mozes Van Engel 
(Tue 8 Aug 1826 Amsterdam (NL) - bur.Tue 6 Jun 1905 Oudekerk aan de Amstel (NL))
