We can look at each of the eleven “children” in turn:
John, born 1760: No definite birth or baptism date, no parish church. No subsequent record.He could have been a son of Andrew’s who died in infancy.
Samuel, 1762-1834 was the most prominent member of the Yeates family. His line carried on the business of instrument making and maintenance for at least four generations, in Ireland, England, and in four Australian states.
Samuel was apprenticed to Secombe Mason, a renowned instrument maker, who was his cousin by marriage. Later he established his business in about 1790 in Capel St., eventually becoming “Yeates and Son” and moving to 2 Grafton St., corner of Nassau St. They were “by appointment optical and mathematical instrument makers” to Trinity College (university), and the Dublin Port & Docks Board.
Today Yeates and Son remains an ophthalmic business at another address, but it has had no connection with the Yeates family since the 1940s.
The ‘son’ in Yeates & Son, was George Mitchell Yeates, 1796-1882, who designed improved surveying instruments.
Samuel’s next son, Andrew,1800-1876 moved to London and from 1833 repaired instruments at the Greenwich observatory. He also ran an instrument business in London from 1837 to 1873.
Elinor (or Ellen), 1764-1834, married Christopher Crooks, bookseller, in 1787.
William was also associated with Secombe Mason, professionally and by marriage. Secombe had married Ann Yeates, William’s cousin, in 1778, and their daughter Martha became William’s wife in 1797.
William’s son Mason Yeates, 1807-1889, is shown only as a resident of Grangemount, Balscadden, in 1862. His wife, Sarah Wilkinson, is probably the same as the Sarah Yeates, listed as a cutler at 165 Capel Street in 1842.
Jonathan Yeates, of 21 Old Church St. appears as a cutler in 1801. There are three birth entries in the IGI Index for Jonathan, all with different parents. One was born in 1751, the son of Jonathan (1719-1778). He must be the one who married Mary Dalton in 1776, the other one(s) being too young. He gave his occupation then as ‘cutler’. He was still a cutler in 1801. His brother-in-law was the instrument maker, Secombe Mason.
It is most likely that the other two, born in 1770, are one and the same person, ascribed by different researchers to different parents. Only one shows any reliable details. He was baptised on 25.7.1770 at St. Nicholas Within, Dublin, the son of William Yeates and Mary.
In other words, the cutler was Jonathan’s son, born 1751, and the one born in 1770 was William’s, about whom there is no further record. There is no evidence that Andrew had a son named Jonathan.
Richard, 1772, of 9 Parliament St., was listed in the Dublin Trade Directory of 1823 as “knife and sword cutler to His Majesty”. He probably supplied Dublin Castle, the residence of the Lord Lieutenant. His parentage is not certain, but there is an entry for Richard Yeats baptised 13.9.1772 at St. Catherine’s Dublin, son of John Yeats and Ann.
Anne, 1774. There is no birth or reliable baptism record for her. She may have died young.
Joshua 1775-1852 married Ann Locksmith on 9.2.1800, and four children are recorded. Some sources give him as Andrew’s youngest son, born about 1782, or at least after Kendrick.
Kendrick, from whom we are descended, was born in 1776 and died on 2 July 1850. He was an “optician and spectacle maker” at different premises in Stafford Street, now called Wolfe Tone Street, in the parish of St. Mary’s, Dublin.
He married Margaret Faulkner on 20 April 1802, and one present day family member claims that they had 17 children. I have found seven, but only six baptisms. UPDATE- 11 found, see Post 38
The youngest daughter of Andrew and Mary was Marie, 1779-1837. She married Neal Spence in 1806, and their daughter Martha, 1812-1873, had a very eventful life. She went to the US in the 1840s, & joined the Mormons.
Thomas, born about 1780: Apart from the entry as an instrument maker above, there is no real evidence to link him to Andrew and Mary. However there is a baptism entry for Thomas Yeats on 21.4.1771 at St. Catherine’s Dublin, son of John and Ann.
It would appear that at least four of the Yeates “brothers” were actually Andrew’s nephews, not his sons:
Jonathan, son of William (1728); Jonathan, son of Jonathan (1719);
Richard and Thomas, sons of John (1727).
As for the children of Andrew Yeates and Mary Holmes, we seem to be left with:
Samuel 1762, Elinor or Ellen 1764, William 1768, Joshua 1775 (? 1782), Kendrick 1776, and Marie 1779. This agrees more or less with Martha Spence’s version.
As further evidence that these were Andrew’s children, we find that all except Elinor passed his name on to the next generation. The other five each had a son named Andrew, evidently named after his grandfather.
But we still lack positive proof of a family connection. We can only conclude that all the ‘technical’ Yeates’ of Dublin were somehow related.
Ken