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":
Beerta Beckeringh
(1651 Sauwerd, Adorp, Groningen, Nederland - Yes, date unknown)
Marcus Relotius
(Abt 1650 - Bef 16 Dec 1715 Winschoten, Groningen, Nederland)
         ├─ Johannes Relotius
(1675 Winschoten, Groningen, Nederland - Yes, date unknown)
         ├─ Anna Maria Relotius
(1677 Winschoten, Groningen, Nederland - Yes, date unknown)
         ├─ Lubbertus Relotius
(1680 Winschoten, Groningen, Nederland - 14 Mar 1725 Beerta, Groningen, Nederland)
         │ Doetien Nomdes
(04 Aug 1684 Eexta, Scheemda, Groningen, Nederland - Yes, date unknown)
         │          ├─ Marcus Relotius
(1704 Beerta, Groningen, Nederland - Yes, date unknown)
         │          ├─ Jantje Relotius
(1706 Winschoten, Groningen, Nederland - Yes, date unknown)
         │          │ Hermannus Alberts
(Est 1702 - Yes, date unknown)
         │          │ :         ├─ Imke Harms
(1726 Beerta, Groningen, Nederland - Yes, date unknown)
         │          │ :         └─ Bouwina Harms
(1731 Beerta, Groningen, Nederland - Yes, date unknown)
         │          │ Nomdo Willems Zudema
(1716 Winschoten, Groningen, Nederland - Yes, date unknown)
         │          │          ├─ Willem Zuidema
(1735 Beerta, Groningen, Nederland - 23 Jun 1811 Winschoten, Groningen, Nederland) =>
         │          │          │ + Tettie Hindriks Quant
(Yes, date unknown - Yes, date unknown bur.Winschoten, Groningen, Nederland)
         │          │          │ + Antje Pieters
(Yes, date unknown - Yes, date unknown)
         │          │          │ + Alkina Mullers
(1742 Groningen, Groningen, Nederland -          │          │          │ 28 Dec 1811 Winschoten, Groningen, Nederland)
         │          │          ├─ Doedjen Zuidema
(1738 Beerta, Groningen, Nederland - Yes, date unknown)
         │          │          └─ Jurjen Zuidema
(1746 Winschoten, Groningen, Nederland - Yes, date unknown)
         │          ├─ Joannes Relotius
(1708 Beerta, Groningen, Nederland - Yes, date unknown)
         │          ├─ Bouwijna Relotius
(1710 Beerta, Groningen, Nederland - Yes, date unknown)
         │          ├─ Margarreta Relotius
(1712 Beerta, Groningen, Nederland - Yes, date unknown)
         │          └─ Margareta Relotius
(1715 Beerta, Groningen, Nederland - Yes, date unknown)
         └─ Joannes Relotius
(1683 Winschoten, Groningen, Nederland - 12 Nov 1751 Leer, Ostfriesland, Niedersachsen, Deutschland)
          Catharina Meder
(1690 Norden, Ostfriesland, Niedersachsen, Deutschland -           : 03 Jan 1724 Hatzum, Jemgum, Ostfriesland, Niedersachsen, Deutschland)
          :         ├─ Berta Margarethe Relotius
(Yes, date unknown - Yes, date unknown)
          :         │ + Jan Wreesemann
(Yes, date unknown - Yes, date unknown)
          :         ├─ Johannes Relotius
(Yes, date unknown - Yes, date unknown)