From 2009, a lovely BBC news piece about Mr Brigham’s honorary degree for his services to the city’s history – see http://news.bbc.co.uk/1/hi/uk/8102353.stm
You can join one of Mr Brigham’s tours via http://www.colc.co.uk/cambridge/tours/
In the same report Mike Petty MBE was also mentioned. See his website at http://mikepetty.cambridgeshirehistory.com/ – a former curator of the Cambridgeshire Collection. See his talk on how the First World War impacted South Cambridge. Filmed at Rock Road Library, Cambridge.
See more about the Cambridgeshire Collection here http://www.cambridgeshire.gov.uk/info/20011/archives_archaeology_and_museums/177/archives_and_local_studies/6#Cambridgeshire