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: Lewis Leonidas Greenlee (24 Aug 1821 Mason County, West Virginia, USA - 23 Nov 1907 Corydon, Wayne County, Iowa, USA)
Mother: Hannah Maria Ferrell (8 Aug 1840 Pennsylvania, USA - 19 Feb 1906 Corydon, Wayne County, Iowa, USA)
Ira Newton Greenlee
(17 Jun 1874 Corydon, Wayne County, Iowa, USA - 7 Dec 1941 Kirby, Wyandot County, Ohio, USA)
+ Isadora McKnight
(1870 Union County, Iowa, USA - 11 Mar 1939 Corydon, Wayne County, Iowa, USA)
Francis Ellen Conwell
(Aug 1873 Blakesburg, Wapello County, Iowa, USA - 1918 Wayne County, Iowa, USA)
         ├─Bert Glenwood Greenlee
(9 Feb 1897 Clay, Wayne County, Iowa, USA - 22 Jan 1983 Wayne County, Iowa, USA)
         │ + Ina Schwilk
(18 Jul 1898 Benton, Wayne County, Iowa, USA - Mar 1982 Corydon, Wayne County, Iowa, USA)
         ├─Harley Earl Greenlee
(30 Dec 1898 Clay, Wayne County, Iowa, USA - Mar 1974 Ottumwa, Wapello County, Iowa, USA)
         │ + Grace Schwilck
(20 Aug 1900 Corydon, Wayne County, Iowa, USA - 30 Dec 1990 Ottumwa, Wapello County, Iowa, USA)
         ├─Carl Charles Greenlee
(25 Jan 1903 Clay, Wayne County, Iowa, USA - 7 Mar 1953 Greeley, Weld County, Colorado, USA)
         │ + Letha Grace Beam
(2 Jun 1903 Clinton Twp, Wayne County, Iowa, USA - Mar 1996 Allerton, Wayne County, Iowa, USA)
         ├─Floyd N Greenlee
(15 Oct 1905 Clay, Wayne County, Iowa, USA - 25 Dec 2001 Hughson, Stanislaus County, California, USA)
         │ + Pearl Viola Greenlee
(27 Dec 1905 Unionville, Appanoose County, Iowa, USA - 9 Apr 1994 Hughson, Stanislaus County, California, USA)
         ├─Roy L Greenlee
(1908 Clay, Wayne County, Iowa, USA - 1942 Wayne County, Iowa, USA)
         ├─Guilford G Greenlee
(1898 Clay, Wayne County, Iowa, USA - ??)
         ├─Alice M Greenlee
(30 Nov 1900 Clay, Wayne County, Iowa, USA - 22 Feb 1997 Long Beach, Los Angeles County, California, USA)
         ├─Hattie Ethyl Greenlee
(12 Apr 1912 Clay, Wayne County, Iowa, USA - 14 Nov 2004 Orange, Orange County, California, USA)
         │ + Edward James Barnes
(10 May 1912 Des Moines, Polk County, Iowa, USA - 26 Jul 1990 Los Angeles County, California, USA)
         └─Gerald Eugene Greenlee
(29 Oct 1916 Wayne County, Iowa, USA - 9 Nov 2007 Kalamazoo, Kalamazoo County, Michigan, USA)