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":
Father: Jan (John) Skillman (1696 Brooklyn, Kings County, New York, USA - 1765 Rocky Hill, Somerset County, New Jersey, USA)
Mother: Anna Hull (1711 - 1775 Somerset County, New Jersey, USA)
Jacob Skillman
(1743 Somerset County, New Jersey, USA - 16 Nov 1821 Hamilton County, Ohio, USA)
         ├─Abraham Skillman
(1782 New Jersey, USA - 16 Mar 1859 Hamilton County, Ohio, USA)
         │ Abigail Quick
( - 26 Oct 1858 bur.Woodlawn, Hamilton County, Ohio, USA)
         │          ├─Mary Ann Skillman
(25 Aug 1812 Hamilton County, Ohio, USA - 10 Jan 1864 Ohio, USA)
         │          ├─Jacob Skillman
(1813 - 9 Nov 1825 bur.Woodlawn, Hamilton County, Ohio, USA)
         │          └─Hannah Martha Ann Skillman
( - 11 May 1812 bur.Woodlawn, Hamilton County, Ohio, USA)
         └─Nancy Skillman
(1776 - 24 Dec 1832 bur.Woodlawn, Hamilton County, Ohio, USA)