IdentityChangeHistory: OrganizationReference, OrganizationReference, OrganizationReference, OrganizationReference, OrganizationReference, OrganizationReference, OrganizationReference, OrganizationReference… And other properties

SELECT h.oldvalue, h.newvalue
  FROM identitychangehistory h, wtpartmaster m
 WHERE h.ida3a3 = m.ida2a2
   AND m.wtpartnumber = '<partNumber>'