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: Abraham LAMB (1821 Great Tew, Oxfordshire, England - 8 Aug 1884 Chipping Norton, Oxfordshire, England)
Mother: Charlotte COLEMAN (11 Mar 1832 Kingsthorpe, Northamptonshire, England - 22 Dec 1904 Chipping Norton, Oxfordshire, England)
Albert LAMB
(6 Oct 1875 Swerford, Oxfordshire, England - 1961 Abbey Wood, Kent, England)
Mabel SMITH (1882 Oxfordshire, England - 1948 Abbey Wood, Kent, England)
└─Ernest William LAMB (22 Oct 1915 Oxfordshire, England - 30 Dec 1999 Taverham, Norfolk, England)
Constance ORMEROD (15 Jul 1921 Ramsbottom, Lancashire, England - Aug 2007 Taverham, Norfolk, England)
(m. Heywood, Lancashire, England)
1875 - 1961 (85 years)
(1821 Great Tew, Oxfordshire, England - 8 Aug 1884 Chipping Norton, Oxfordshire, England)
Constance ORMEROD 