I\'m trying to do a find all from a Word document for with namespace xmlns:v=\"urn:schemas-microsoft-
xmlns:v=\"urn:schemas-microsoft-
With ElementTree in Python 3.8, you can simply use a wildcard ({*}) for the namespace:
{*}
results = ET.fromstring(xml).findall(".//{*}imagedata")
Note the .// part, which means that the whole document (all descendants) is searched.
.//