2024 Statistics for Rowland Genealogy

It is time to review our year-end 2024 statistics and status. Please remember that Rowland Genealogy consists of many moving parts, including but not limited to:

Rowland Project at FamilyTreeDNA (FTDNA)

The Rowland Project at FamilyTreeDNA is the starting point for many of us. It’s where we get our Y-DNA testing and genetic grouping. The site also has great tools for further analysis. Key statistics and accomplishments for 2024 include:

  • The Rowland Project had 11 new kits and now has 178 Y-DNA test-taker kits.
  • Visibility was restored for the 30 kits that mysteriously vanished near the end of 2023.
  • There are 14 DNA groups (labeled “A” through “O”).
  • DNA Group Z created – groups of “1” in need of a match
  • The project has 274 members, an increase of 10 during the year.

FamilyTreeDNA made significant strides in updating and changing its Y-DNA analysis tools including:

  • FamilyTreeDNA announced a new partnership with MyHeritage. As a result, the TreeBuilder facility is no longer active on the FamilyTreeDNA site and is now contained within the tree-building tools at MyHeritage. I have not investigated this change or looked into how it impacts users. Years ago, I uploaded identical trees to both FamilyTreeDNA and MyHeritage. As such, this change has not personally affected me.
  • The DNA results tables now include a column indicating which test was taken.
  • If you haven’t visited lately you may be surprised to see that your haplogroup has been revised. FTDNA has refined many of the fairly generic haplogroups (R-M269, G-M201, etc) for the kits in the Rowland Project that have taken the FamilyFinder test.
  • Our Group Time Tree (a new feature added back in 2023) now includes the 36 Big Y test-takers in the Rowland Project who have opted into sharing.
  • The Big Y Block Tree continues to grow

Rowland Name Study at WikiTree 2024 Statistics

WikiTree is our default destination for documenting the various Rowland lines and branches. Its policy of one profile per ancestor helps to avoid the proliferation of duplicate and error-prone trees that are common on other websites. The Rowland surname database continues to grow and now contains 22,703 unique profiles of our ancestors with the surnames of Rowland, Roland, Rowlands, Ruland, Rolland, and other variant spellings.

The Rowland database grew by 1,887 ancestor profiles over the past year. The graph below shows that ‘Rowland’ is the most popular spelling, while ‘Roland’ comes in a distant second place.

Xref Project Trees 2024 Statistics

Each Rowland Y-DNA group has one or more descendant trees. Each identified Earliest Known Ancestor is currently a genealogical brick wall — a profile where the parents have not been identified. Many groups contain multiple descendant trees. The DNA evidence tells us they are related, although the paper trail or other logical connection has not been made. Each Rowland DNA Group has a page on the website, which can be accessed by clicking on the Group Name in the table below:

GroupDescriptionEarliest Known Ancestor(s)# Descendants#Kits
Group A Shenandoah, VirginiaAndrew Rowland (1720-1780)
John Rowland (1775-1822)
George Rowland (1773-) 
Lawson Rowland (1832-1892)
469
527
0
25
7 (3 private)
Group BChester, PennsylvaniaJames Rowland (c1715-1762)
Dr Thomas Rowland (c1805-1878)
3,244
87
9 (2 private)
Group CGranville, North CarolinaThomas Rowland (1741-1814)
Dowdle Rowland (1780-1857)
634
81
7 (1 private)
Group D [2]Iowa/PA/NCWilliam Rowland (c1742-b1810)
George Harrison Roland (1810-1873)
William Roland (1842-1917)
164
109
46
4
Group EFairfield, Connecticut/
Snitterton, Derbyshire
Henry Rowland (1625-1691)
Stephen M Rowland (1792-1835) 
William Rowland (c1650- c1700)
Timothy M Rowland (1832-b1870)
10,000+
4
31
10
10 (1 private)
Group F [1]Botetourt, VirginiaRobert Rowland (1716-1782)
Thomas Rowland (1750-1836)
1,781
199
4 (1 private)
Group GDerbyshire/SheffieldRobert Rowland (1675-1711 ) 1732
Group HWake, North CarolinaNathan Rowland (c1720-c1800) 3609 (2 private)
Group I [2]PA/MD/OH GermanicJohannes Jacob Roland (1691-1763)
Gasper Roland (1721-1809)
James Rolen (c1785-)
Henry Roland (1785-1849)
William Rowland (1805-)
3,302
3,878
42
25
134
12 (3 private)
Group J [1]Surry, VirginiaJohn Rowland II (1614-1653)
Robert Roland (1769-1854)
William Amon Rowland (c1785 – af1860)
John Rowland (1785-1834)
Ragsdale Rowland (1788- )
Martin/Maslon Rowland (1794- ) 
37,000+
176
160
80
90
128
21 (4 private)
Group LEngland to Canada(2 private)
Group MEssex, EnglandNicholas Rowland (1510-)1165
Group NCounty Mayo, IrelandThomas Rowland (1830-1894)108
Group OIsle of Wight, EnglandArthur Rowland (c1704-c1785)
William Rowlands (c1769-1831)
Daniel Rolen (1788-1851)
John R Roling (1837-1899)
158
141
111
16
4 (1 private)
Group ZGroups of 1see below
Rowland Xref Trees Status as of 31 Dec 2024

Notes
  1. Conflict: The WikiTree profile for Robert Rowland (1716-1782) has descendants from both DNA Group F and DNA Group J. DNA Group J is assumed to be correct, and the error resides in the branch containing Richardson Rowland (1791-1872).
  2. Conflict: The WikiTree profile for Gasper Roland (1721-1809) has descendants from both DNA Group D and DNA Group I. It is assumed the DNA is correct and WikiTree is in error. At this time, DNA Group I is believed to be correct.

Descendant Trees of Group Z – Groups of 1

These are the trees for a defined “group of 1” which are Rowland DNA test-takers without any matches.

GroupDescriptionEarliest Known Ancestor(s)# Descendants# Kits
Group ZFrance (to Nebraska & Idaho)Louis Bonaparte Rolland (1851-1924)101
Group ZHenrico County, VirginiaZachariah Rowland (1739-1802)791
Group ZManchester to YonkersJohn Rowland Sr (1827-1891)421
Group ZMacon County, MissouriYounger W Rowland (c1770-bf1850)
John Younger Rowland (1776-1839)
140
234
1
Group ZMcMinn County, TennesseeAndrew Roland (c1770-a1850)6901
Group ZMcNairy County, TennesseeWilliam Rowland (1797-c1840)1981
Group Z– – unknown – –Ancestral lines not identified??30+
Rowland Group Z – Groups of 1 Descendant Tree Status as of December 31, 2024

Descendant Trees without Test Takers — DNA Untested

There are currently more than 50 documented Rowland descendant trees where none of the descendants have taken a Y-DNA test and joined the Rowland Projects. These trees contain more than 20,000 descendants. The lack of Y-DNA test data from these populations is one of the largest holes in our genetic genealogy research.

These trees are far too numerous to describe here, although they can be seen on the Untested Rowland Lines page on our website.

Rowland Genealogy

Key Accomplishments for 2024
  • 9 Articles published in 2024 including 2 guest articles
  • DNA Group Z (groups of ‘1″) split out of the Ungrouped collection
  • Untested Rowland Lines reorganized and greatly expanded
  • Xref Project: The Group DNA pages have been updated with year-end 2024 data
  • The website had 7, 091 visitors, 8,639 sessions, and 14,029 page views
Rowland Genealogy Website Status

2025 Has Now Begun — Happy New Year!

What would you like to see from Rowland Genealogy in 2025? Please don’t be shy, let us know.

If you haven’t already joined us, here are the steps you can take to participate in the Rowland Xref Project.


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