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: Levi Trewhitt (1672 Virginia, USA - 1744 Craven County, North Carolina, USA)
Joseph Trewhitt
(Abt 1700 Bath County, North Carolina, USA - 1756 Craven County, North Carolina, USA)
Priscilla LOFTIN
(1706 Chowan County, North Carolina, USA - 1755 North Carolina, USA)
         ├─Levi Trewhitt
(Craven County, North Carolina, USA;Abt 1725 - Abt 1812)
         │ Mary West
(1740 - ??)
         │          ├─James Madison Trewhitt
(1764 Alleghany County, North Carolina, USA - Abt 1800 Buncombe County, North Carolina, USA)
         │          │ Elizabeth Mumford
(1 Mar 1774 North Carolina, USA - 29 Mar 1856 Hamilton County, Tennessee, USA)
         │          │          ├─Jesse Trewhitt
(1794 Buncombe County, North Carolina, USA - 1865 Crawford County, Arkansas, USA) =>
         │          │          │ + Nancy Elizabeth Gilstrap
(1793 Craven County, North Carolina, USA - 1867 Crawford County, Arkansas, USA)
         │          │          ├─Elizabeth Trewhitt
(17 Dec 1791 North Carolina, USA - 10 Aug 1861 Soddy, Hamilton County, Tennessee, USA)
         │          │          │ + John Brown
(Abt 1790 - ??)
         │          │          ├─Sallie Sarah Trewhitt
(Abt 1795 Buncombe County, North Carolina, USA - ??)
         │          │          │ + Andrew McJunkins
         │          │          └─(Not Judge) Levi Trewhitt
(1797 Buncombe County, North Carolina, USA - 1862 Mobile, Mobile County, Alabama, USA)
         │          ├─Willis Trewhitt
(Abt 1765 Craven County, North Carolina, USA - 7 Jan 1829 Orange County, North Carolina, USA)
         │          │ Nancy Wiggins
(1775 North Carolina, USA - 1850)
         │          │          ├─Spencer G Truitt
(22 Jun 1814 Craven County, North Carolina, USA - 14 Apr 1892 Rockingham County, North Carolina, USA) =>
         │          │          │ + Nancy Palmer
(9 Dec 1808 Orange County, North Carolina, USA - 22 Feb 1884 Rockingham County, North Carolina, USA)
         │          │          ├─John Wiggins Truitt
(1801 Craven County, North Carolina, USA - 5 Mar 1861 Sidney, Fremont County, Iowa, USA)
         │          │          │ + Catherine Danley
(25 Jun 1805 Orange County, North Carolina, USA - 30 Aug 1845 Audrain County, Missouri, USA)
         │          │          │ + Mrs. Margaret Banister
(Abt 1802 - Bef 1856 Iowa, USA)
         │          │          ├─Levi Trewhitt
(Abt 1804 Craven County, North Carolina, USA - ??)
         │          │          ├─Gatsey Trewhitt
(Abt 1806 Craven County, North Carolina, USA - Abt 1839 Ray County, Missouri, USA) =>
         │          │          │ + Ichabod Hall
(1 Jul 1794 Virginia, USA - 8 Apr 1882 Langell Valley, Klamath County, Oregon, USA)
         │          │          ├─Mary Trewhitt
(Abt 1808 Craven County, North Carolina, USA - ??)
         │          │          ├─Eleanor Trewhitt
(Abt 1810 Craven County, North Carolina, USA - ??)
         │          │          ├─Willis M. Trewhitt
(Abt 1812 Craven County, North Carolina, USA - ??)
         │          ├─Rebecca Trewhitt
(Abt 1780 Craven County, North Carolina, USA - ??)
         │          ├─Mary Trewhitt
(Abt 1782 Craven County, North Carolina, USA - ??)
         │          ├─James Trewhitt
(Abt 1784 Craven County, North Carolina, USA - ??)
         │          └─William Trewhitt
(Abt 1786 Craven County, North Carolina, USA - ??)
         │                    ├─Sidney Trewhitt
(Abt 1802 Craven County, North Carolina, USA - ??)
         │                    ├─Jesse Trewhitt
(Abt 1804 Craven County, North Carolina, USA - ??)
         │                    ├─Arette Trewhitt
(Craven County, North Carolina, USA;Abt 1808 - Bef 1859)
         │                    │ + David Martin
(Abt 1814 North Carolina, USA - Aft 1890)
         │                    └─Avy Trewhitt
(Abt 1810 Craven County, North Carolina, USA - ??)
         │                     + Thomas Wilcox
         ├─Elijah Trewhitt
(Craven County, North Carolina, USA;Abt 1733 - 1 Apr 1794)
         │ + Sarah Chapman
(1736 - ??)
         └─Samuel Trewhitt
(Abt 1735 Craven County, North Carolina, USA - ??)