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: French Pickel Matheny (11 Mar 1853 Gainesboro, Jackson County, Tennessee, USA - 10 Oct 1936 Ten Mile, Meigs County, Tennessee, USA)
Mother: Martha Jane Curton (19 Jan 1856 Meigs County, Tennessee, USA - 13 Aug 1922 Harrison, Hamilton County, Tennessee, USA)
Samuel Denton Matheny
(17 Jun 1884 Meigs County, Tennessee, USA - Sep 1968 Columbia, Maury County, Tennessee, USA)
Emma Lee Holloman
(13 Jan 1886 Tennessee, USA - 27 Aug 1958 Columbia, Maury County, Tennessee, USA)
         ├─Dorothy Marie Matheny
(17 Jan 1923 Monterey, Putnam County, Tennessee, USA - Dec 1994)
         │ +
         │ + Harry Leamon Holliday, Jr
(12 Apr 1921 Charleston, Charleston County, South Carolina, USA - 31 Dec 1994 Marietta, Cobb County, Georgia, USA)
         ├─Roy Leo Matheny
(24 Aug 1924 Clay County, Tennessee, USA - 10 Dec 1944 Columbia, Maury County, Tennessee, USA)
         ├─James Collom Matheny
(4 Feb 1926 Nashville, Davidson County, Tennessee, USA - Nov 1984)
         ├─Anna Ruth Matheny
(23 Nov 1929 Nashville, Davidson County, Tennessee, USA - 12 Jan 2001 Columbia, Maury County, Tennessee, USA)
         │ + Living
         │ + William Louis Copeland
(20 Mar 1933 Birmingham, Jefferson County, Alabama, USA -          │ 25 Dec 2002 Columbia, Maury County, Tennessee, USA)
         ├─Eva Bettie Matheny
(24 Aug 1903 Tennessee, USA - 1 Feb 1923 bur.Putnam County, Tennessee, USA)
         ├─Lillian Matheny
(Abt 1904 Tennessee, USA - ??)
         ├─Lemier 'Irene' Matheny
(3 Dec 1905 Spring City, Rhea County, Tennessee, USA - 3 Jan 1984 Nashville, Davidson County, Tennessee, USA)
         │ + Alva Arkley Fiske
(19 Sep 1904 Hilham, Overton County, Tennessee, USA - May 1987 Nashville, Davidson County, Tennessee, USA)
         ├─John Anderson Matheny
(3 Feb 1908 Rhea County, Tennessee, USA - 28 Oct 1986 Columbia, Maury County, Tennessee, USA)
         │ Viola Lucinda Bell
(29 Jul 1912 Tennessee, USA - 29 Apr 1990 Columbia, Maury County, Tennessee, USA)
         │          ├─Bobbie L Matheny
(12 Feb 1938 Maury County, Tennessee, USA - 12 Oct 2003 Murfreesboro, Rutherford County, Tennessee, USA)
         │          │ + Edward Ward Lee
(14 Sep 1943 Gainesboro, Jackson County, Tennessee, USA - 19 Jul 2001 Davidson County, Tennessee, USA)
         │          ├─Richard Denton Matheny
(Nashville, Davidson County, Tennessee, USA;15 Mar 1935 - 16 Mar 1935)
         │           + Living
         ├─Robin Mitchell Matheny
(4 Jan 1909 Maryland, Cumberland County, Tennessee, USA - 14 Apr 1991)
         │ + Living
         │ +
         │ + Vesta Moore
(8 Jun 1909 Overton County, Tennessee, USA - 16 Apr 2005 Nashville, Davidson County, Tennessee, USA)
         ├─William E Matheny
(28 Apr 1913 Tennessee, USA - 13 Dec 1974 bur.Polk Memorial Gardens, Columbia, Maury County, Tennessee, USA)
         ├─Thomas Edward Matheny
(2 Aug 1921 Monterey, Putnam County, Tennessee, USA - 19 Jul 1995 Columbia, Maury County, Tennessee, USA)
         │ + Mary Louise Totty
(30 Aug 1920 Nashville, Davidson County, Tennessee, USA - 14 Jul 1995 Columbia, Maury County, Tennessee, USA)
         └─Samuel French Matheny
(28 Nov 1911 Tennessee, USA - 21 Nov 1982 Charlotte, Mecklenburg County, North Carolina, USA)