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: James William Wingfield (3 Aug 1867 Clark County, Arkansas, USA - 18 Oct 1957 Pike City, Pike County, Arkansas, USA)
Mother: Ada Belle Calhoun (16 Apr 1872 Antoine, Pike County, Arkansas, USA - 11 Jun 1966 Texarkana, Bowie County, Texas, USA)
Wiley Thomas Wingfield
(29 Apr 1888 Piney Grove, Pike County, Arkansas, USA - 5 Jan 1968 Antoine, Pike County, Arkansas, USA)
Flora Ann Hendrix
(21 Jun 1895 Okolona, Clark County, Arkansas, USA - 25 Jun 1971 Antoine, Pike County, Arkansas, USA)
         ├─Hugh Jackson Wingfield
(Antoine, Pike County, Arkansas, USA;15 Sep 1920 - 25 Oct 1921)
         ├─Charles Truman Wingfield
(28 Nov 1913 Bowen, Pike County, Arkansas, USA - 17 Feb 1976 Whittier, Los Angeles County, California, USA)
         ├─Troy Bernice Wingfield
(9 Oct 1912 Bowen, Pike County, Arkansas, USA - 17 Jun 1962 Hamlet, La Porte County, Indiana, USA)
         │ + Worlie Mildred Steen
(23 Aug 1910 Murfreesboro, Pike County, Arkansas, USA - 19 Dec 1980 Hamlet, Starke County, Indiana, USA)
         ├─Ophallon Wylie Wingfield
(18 Oct 1916 Antoine, Pike County, Arkansas, USA - 10 Oct 2000 Murfreesboro, Pike County, Arkansas, USA)
         │ + Worden Jackson
(Murfreesboro, Pike County, Arkansas, USA;16 Oct 1916 - 13 Nov 2006)
         ├─Ophelya Wingfield
(1 Apr 1918 Antoine, Pike County, Arkansas, USA - 4 Jun 1997 Redondo Beach, Los Angeles County, California, USA)
         │ + Charles Royce Locke
(3 May 1912 - Oct 1980 Rancho Cordova, Sacramento County, California, USA)
         └─Magora Wingfield
(28 Mar 1923 Antoine, Pike County, Arkansas, USA - 16 Apr 1992 bur.Antoine, Pike County, Arkansas, USA)
          + Henry Clem Owens
(1 Sep 1913 Murfreesboro, Pike County, Arkansas, USA - 14 Sep 1993 bur.Murfreesboro, Pike County, Arkansas, USA)