Bradford Meeting
At the AAF’s Bradford Weekend Conference, 15-17 February 1929, Ehrenfried Pfeiffer lectured in Britain – possibly for the first time – and on the work of the Research Laboratory at the Goetheanum (London Headquarters, 1929, p.27).
At the AAF’s Bradford Weekend Conference, 15-17 February 1929, Ehrenfried Pfeiffer lectured in Britain – possibly for the first time – and on the work of the Research Laboratory at the Goetheanum (London Headquarters, 1929, p.27).