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":
Legend:
Father: Donald Edward Casper Hammes (28 Jul 1919 At Home on Farm, Plank Township, Keokuk County, Iowa - 13 Jun 2005 Hospice House, Ottumwa, Wapello County, Iowa)
Mother: Laurena May Appleget (21 Sep 1925 At Home, Waseca, Waseca County, Minnesota - 4 May 2018 bur.Clear Creek Township, Keokuk County, Iowa)
Carolyn Ann Hammes
(25 Nov 1951 Sigourney Hospital, Sigourney, Koekuk County, Iowa - 8 Aug 1978 Airplane Crash, North Bend, Dodge County, Nebraska)