HCR diary 24.10.1821 at Aders "a younger son of Souchay a sensible countenance which I was much pleased with"
6.7.1822 at Aders "the Sievekings, Souchays and Perret were sufficient for entertainment"
7.11.1836 at Benecke's re Aders "I found that A: had obtained from Souchay a promise of £100 but he had represented to S: that he wanted £2000!!!"
17.4.1838 "called next on W Benecke and from him learned that Mr Ch: Souchay is alarmingly ill so that CharS is gone to Frankfurt"
23.12.1838 at Benecke's at Denmark Hill "found the Souchays from Manchester there"