Pywikipedia (r10475 (wikipedia.py), 2012/08/09, 16:51:37) wikipedia.py seems to have the same bug in two places. At lines 2976 and 3145: if 'query-continue' in result and getAll: params['rvstartid'] = ... where ... is: result['query-continue']['revisions']['rvstartid'] Fix is to change "rvstartid" to "rvcontinue": result['query-continue']['revisions']['rvcontinue'] # Demonstrate problem by running following. # Get a long history list from en.wikipedia.org. import wikipedia site = wikipedia.getSite(fam='wikipedia') page = wikipedia.Page(site, 'Ahalya') hist = page.getVersionHistory(getAll=True) print 'len(getVersionHistory()) = %d' % len(hist) Calling getVersionHistory() raises an exception at line 2977: KeyError: 'rvstartid' That is fixed by making the change shown above; output: len(getVersionHistory()) = 1256 John