History: Hermann von Helmholtz Edit Classic editor History Back to page | View logs for this page Browse history From year (and earlier): From month (and earlier): all January February March April May June July August September October November December Deleted only For any version listed below, click on its date to view it. For more help, see Help:Page history. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary (cur | prev) 23:59, January 10, 2011 AWeidman (Talk | contribs) m . . (7,449 bytes) (+577) . . (Reverted edits by 126.96.36.199 (talk | block) to last version by Dr Joe Kiff) (undo) (cur | prev) 22:59, January 10, 2011 188.8.131.52 (Talk) . . (6,872 bytes) (-577) . . (→Early life) (undo) (cur | prev) 10:16, March 17, 2009 Dr Joe Kiff (Talk | contribs) . . (7,449 bytes) (-80) . . (-L) (undo) (cur | prev) 10:15, March 17, 2009 Dr Joe Kiff (Talk | contribs) . . (7,529 bytes) (-24) . . (undo) (cur | prev) 06:49, April 10, 2006 Lifeartist (Talk | contribs) . . (7,553 bytes) (+7,553) . . Retrieved from "http://psychology.wikia.com/wiki/Hermann_von_Helmholtz"