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: Ulysses S Grant Kirkendoll (Oct 1864 Ohio County, Kentucky, USA - 10 Dec 1948 Daviess County, Kentucky, USA)
Mother: Louisa Frances Oglesby (11 Apr 1876 Ohio County, Kentucky, USA - 12 Dec 1949 Daviess County, Kentucky, USA)
Owen David Kirkendoll
(4 Feb 1900 Ohio County, Kentucky, USA - Jan 1967 Pinellas County, Florida, USA)
Gladys Wade
(1 Jun 1912 Big Sandy, Benton County, Tennessee, USA - 1 Apr 1997 Seminole, Pinellas County, Florida, USA)
Zillie May Wade
(10 Jun 1905 Benton County, Tennessee, USA - 18 Jan 1986 Dresden, Weakley County, Tennessee, USA)
:         ├─Jene Clifford Kirkendoll
(23 Apr 1929 Henry County, Tennessee, USA - 6 Nov 1998 Paris, Henry County, Tennessee, USA)
:         │ + Erceille Johnson
(22 Aug 1942 Paris, Henry County, Tennessee, USA - 15 Mar 1995)
:         │ Virgie Mae Keel
(18 May 1936 Toney, Madison County, Alabama, USA - :         │ : 17 Feb 2016 McKenzie, Carroll County, Tennessee, USA)
:         │ :         ├─Jacob Dee Kirkendoll
(7 Aug 1957 Chicago, Cook County, Illinois, USA - 12 Oct 2013 Cushing, Payne County, Oklahoma, USA)
:         │ :         │ + Living
:         │ + Bellie Lee Hagler
(22 Apr 1932 Buchanan, Henry County, Tennessee, USA - 5 Oct 2007)
:         └─Laura Ann Kirkendoll
(9 Jul 1926 Paris, Henry County, Tennessee, USA - 2 Jun 1985 Southfield, Oakland County, Michigan, USA)
:          + David John Davey
(1 Sep 1921 Syria - 1 Mar 2007 Lake Mary, Seminole County, Florida, USA)
Macie Lee Ross
(Benton County, Tennessee, USA;14 Dec 1901 - 26 Feb 1924)
         └─Owen David Kirkendoll, Jr
(29 Aug 1922 Paris, Henry County, Tennessee, USA - 20 Jan 1996 Orlando, Orange County, Florida, USA)
          + Lois Wanda House
(8 Dec 1923 East St Louis, St Clair County, Illinois, USA - 28 Apr 2006 Orlando, Orange County, Florida, USA)