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":
Bernhard Johann Korte
(1784 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland - 03 Jan 1828 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland)
Margaretha Jeckering
(1777 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland - 18 Feb 1838 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland)
         ├─ Susanna Maria Korte
(1808 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland - Yes, date unknown)
         │ + Johann Wilhelm Feldkamp
(1807 Bernte, Emsbüren, Grafschaft Bentheim, Niedersachsen, Deutschland - Yes, date unknown)
         ├─ Johann Gerhard Korte
(1810 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland - Yes, date unknown)
         │ Euphemia Adelheid Feldkamp
(30 Aug 1811 Ahlde, Emsbüren, Grafschaft Bentheim, Niedersachsen, Deutschland -          │ 16 Oct 1874 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland)
         │          ├─ Johann Bernhard Korte
(02 Mar 1841 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland - Yes, date unknown)
         │          │ Maria Catharina zur Fehr
(25 Dec 1837 Brandlecht, Nordhorn, Grafschaft Bentheim, Niedersachsen, Deutschland - Yes, date unknown)
         │          │          └─ Anna Adelheid Korte
(28 Apr 1875 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland -          │          │           Yes, date unknown)
         │          ├─ Susanna Maria Korte
(18 Dec 1842 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland - Yes, date unknown)
         │          │ Johann Theodor Hoppmann
(23 Oct 1837 Mehringen, Emsbüren, Grafschaft Bentheim, Niedersachsen, Deutschland - Yes, date unknown)
         │          │          ├─ Johann Gerhard Heynen
(18 Oct 1870 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland -          │          │          │ Yes, date unknown)
         │          │          ├─ Anna Adelheid Heynen
(15 Dec 1872 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland -          │          │          │ Yes, date unknown)
         │          │          ├─ Bernhard Heinrich Heynen
(30 Nov 1874 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland -          │          │          │ Yes, date unknown)
         │          │          └─ Maria Catharina Heynen
(15 Aug 1876 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland -          │          │           Yes, date unknown)
         │          └─ Margaretha Adelheid Korte
(05 Oct 1845 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland - Yes, date unknown)
         ├─ Johan Heinrich Korte
(20 Nov 1812 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland - Yes, date unknown)
         ├─ Bernhard Heinrich Korte
(23 Feb 1816 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland - Yes, date unknown)
         └─ Anna Margaretha Korte
(09 Mar 1820 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland -           19 Feb 1823 Drievorden, Engden, Grafschaft Bentheim, Niedersachsen, Deutschland)