31.8.1806 dine at Philips's, Hampstead w. Magnys & many
Nicholas Magny otp wid = Maylebone 4.6.1802 Mary Gamby otp sp
Christopher Magnay & William Pickering stationers 72 Upper Thames-st (SunFire 1791) 55 Queen-st Cheapside (SunFire 1802 to 1816) College Hill (SunFire from 1819)
married 29.3.1806 Lambeth Harriet Burdon, his will PCC 6.3.1827
13.7.1806 dine at Nicholson's w. Selby
4.7.1806 Tomson, surveyor calls
Several possibles from Holden's Directory 1811. John Tompson land surveyor & architect 6 Cecil-st Strand (bur Islington 11.7.1811 age 57 from St Martin i t Fields, his will PCC 18.7.1811 dau Sarah wife Mary) / John Thompson land surveyor 7 Store-st / John Thompson surveyor 25 Newman-st SunFire 1803 there / James Thompson surveyor 3 Upper James-st, Golden-sq (will PCC 17.3.1825 James Thompson surveyor 68 Gt Titchfield-st bros John, William, George, Charles, Harry Williams, sistersSarah Scott & Margaret Thompson)
11.6.1806 dine at Johnson's w. mrs Johnson / 2.7.1823 call on mrs Johnson, Eastcheap
Could have been the wife of Joseph Johnson's nephew Joseph. He married Alice Sutton at West Kirby, Cheshire in 1797 and their children's births were recorded at Bryom Street Baptist church, Liverpool. If not her then probably not a relative of Joseph Johnson's
11.6.1806 dine at Johnson's w. Conrad
Not a clear identification but a rare surname
John Frederick Conrad bach = St Dunstan i t West 2.8.1789 Ann Catharina Vocker sp banns sigs wits John Webster, Elizabeth Kramer
1790 Conrad weaver Norton Folgate
Holdens dir 1805, 1811 Mr John Conrad Queens-row Islington
John Frederick Conrad bur Bunhill Fields 9.3.1836 age 77
22.5.1806 call on Spurrier, w. M[ary] J[ane] / 23.5.1806 call on Spurrier / 10.7.1828 call on Lodge adv. Spurrier
John William Spurrier esq SunFire 1828 25 Old-sq, Lincolns Inn, will PCC 12.12.1848
John Spurrier auctioneer Copthall-ct Throgmorton-st SunFire 1781, 1785, 1789 & Yardleybury, Herts 1802, 1806
Isaac Spurrier coach builder Greek-st SunFire 1789 voted Sheridan & Paull 1806 will PCC 20.9.1827
30.4.1806 call on Willoughby (Nic)
Shropshire Archives 3614/8/38 letters of administration of Mary late wife of Nicholas Willoughby of Queens Row, Pimlico 13.8.1825. But it would be unusual for Godwin to have used brackets after the surname for the first name, it more often referred to something the person was known for, like an address or an author's work - perhaps in this case being short for Nicholson, Godwin's friend who was at that time in and out of debtors' prisons
Holdens 1811 directory:
12.4.1806 call on Joachim (not seen)
Possibles
29.3.1806 S Burnel calls / 8.4.1806 S Burnel dines / 22.4.1806 meet S Burnel / 6.5.1806 E Burnel at tea / 11.7.1806 meet S Burnel / 19.1.1808 miss Burnel adv. at dinner / 12.7.1812 meet E Burnel / 16.5.1828 Breakfast, Reynolds's, w. Burnel
I made lots of notes on families of this name but don't seem to have found any plausible identification yet
9.3.1806 dine at Wimbledon [Tooke's} w. col. Stuart / 13.7.1806 dine at Nicholson's; adv. col Stuart & C[om]be