| Source | Author | Title |
| #189 The Scots Peerage: Founded on Wood's Edition of Sir Robert Douglas's Peerage of Scotland, Containing an Historical and Genealogical Account of the Nobility of that Kingdom, with Armorial Illustrations (1904-1914) | Paul , Sir James Balfour | The Scots Peerage: Founded on Wood's Edition of Sir Robert Douglas's Peerage of Scotland, Containing an Historical and Genealogical Account of the Nobility of that Kingdom, with Armorial Illustrations |
| #21 The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant (1910) | Cokayne, George Edward (main author) and Vicary Gibbs (added author) | The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant |
| #21 The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant (1910) | Cokayne, George Edward (main author) and Vicary Gibbs (added author) | The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant |
| #21 The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant (1910) | Cokayne, George Edward (main author) and Vicary Gibbs (added author) | The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant |
| #21 The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant (1910) | Cokayne, George Edward (main author) and Vicary Gibbs (added author) | The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant |
| #21 The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant (1910) | Cokayne, George Edward (main author) and Vicary Gibbs (added author) | The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant |
| #21 The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant (1910) | Cokayne, George Edward (main author) and Vicary Gibbs (added author) | The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct, or Dormant |
| #218 Complete Baronetage, 1611-1880 (1900-1906) | Cokayne, George Edward | Complete Baronetage, 1611-1880 |
| #218 Complete Baronetage, 1611-1880 (1900-1906) | Cokayne, George Edward | Complete Baronetage, 1611-1880 |
| #230 [5th edition, 1999] The Magna Charta Sureties, 1215 (5th edition, 1999) | Adams, Arthur | The Magna Charta Sureties, 1215: the barons named in the Magna Charta, 1215 and some of their descendants who settled in America 1607-1650 |
| #230 [5th edition, 1999] The Magna Charta Sureties, 1215 (5th edition, 1999) | Adams, Arthur | The Magna Charta Sureties, 1215: the barons named in the Magna Charta, 1215 and some of their descendants who settled in America 1607-1650 |
| #506 Visitation of England and Wales, Notes (1896-1921) | Howard, Joseph Jackson | Visitation of England and Wales, Notes |
| #506 Visitation of England and Wales, Notes (1896-1921) | Howard, Joseph Jackson | Visitation of England and Wales, Notes |
| International Genealogical Index (IGI) | The Church of Jesus Christ of Latter-day Saints | International Genealogical Index |
| Plantagenet Ancestry of Seventeenth-century Colonists: the Descent from the Later Plantagenet Kings of England, Henry III, Edward I, Edward II, and Edward III, of Emigrants from England and Wales to the North American Colonies Before 1701 (2nd ed., 1999) | Faris, David | Plantagenet Ancestry of Seventeenth-century Colonists: the Descent from the Later Plantagenet Kings of England, Henry III, Edward I, Edward II, and Edward III, of Emigrants from England and Wales to the North American Colonies Before 1701 |
| Plantagenet Ancestry of Seventeenth-century Colonists: the Descent from the Later Plantagenet Kings of England, Henry III, Edward I, Edward II, and Edward III, of Emigrants from England and Wales to the North American Colonies Before 1701 (2nd ed., 1999) | Faris, David | Plantagenet Ancestry of Seventeenth-century Colonists: the Descent from the Later Plantagenet Kings of England, Henry III, Edward I, Edward II, and Edward III, of Emigrants from England and Wales to the North American Colonies Before 1701 |