Yarnolds 13.2.1805 at R Taylor
I found no connection between Richard Taylor DNB 1781-1858 printer and any Yarnolds, which was a name from Worcestershire and the Welsh borders while Taylor's family was from Norwich, and no Yarnolds in British Book Trades Index. Some London Yarnolds in work notes below
Kilburn 13.2.1805 at Joseph Johnson's
Perhaps William Kilburn DNB 1745-1818 artist and calico printer, his will PCC 1819
Darnel calls 11.2.1805 (& Annis) / 7.8.1809 call on Darnel with M(ary) J(ane)
meet Ouvry 4.2.1805 & Thos Campbell
dr Hewit & son 7.2.1805 at Wake's
The only medical doctor Hewitts I found were Thomas who died 1794 and Cornwallis who only got his MD in 1822. There were several surgeons, but this was more probably Alexander Hewat DNB 1738/9?-1824? who began his career as a minister in South Carolina came to London in 1777. in 1797 his sermon The Obligations of Christians to Avoid War was published. He married Mrs Eliza Barksdale at St Marylebone on 16.9.1798, and she died in 1814. His will PCC 1824 Alexander Hewat DD of Gt Quebec St Marylebone mentioned no children
Dickins calls, call on Dickins 6.2.1805 / 9.2.1805 call on Dickins adv Eustace / 17.3.1805 Dickins calls / 20.7.1805 seek Dickins (pro Arnot)
Galt calls 3.2.1805 / 31.8.1819 Galt adv at supper / 16.1.1832 Galt, Hogg & A Cunningham invited to Picken's / 19.2.1832 Galt at Pickergil's
Probably John Galt DNB 1779-1839. According to the DNB he arrived in London in June 1804 with "a pile of letters of introduction" which would account for his visit to Godwin in 1805. Thomas Carlyle DNB 1795-1881 met Galt, Hogg, & A Cunningham at a literary party in London in January 1832 (Letters of Thomas & Jane Walsh Carlyle)
SOCIETY FOR CONSTITUTIONAL INFORMATION: John Hamilton O'Hara original member 1780
GODWIN DIARY: O'Hara 30.1.1805 at H Rowan's / 8.10.1806 meet O'Hara (with Curran) / 20.9.1808 dine at O'Hara's (with Curran) / 26.9.1808 O'Hara calls / 5.10.1808 call on O'Hara / 15.9.1810 O'Hara calls / 29.11.1810 call on O'Hara / 4.6.1811 O'Hara calls
call with M(ary) J(ane) on mrs Balam 29.1.1805 (after calling on Mary Lamb)
A Mrs Balam nurse at Enfield was mentioned March 1800 in an Old Bailey trial. There were several families in Tottenham, Enfield and Edmonton of smiths and farmers named Balam
Leviczac adv at Dulau's 28.1.1805
Jean-Pons-Victor Lecoutz de Levizac DNB c1750-1813