Porcelain Urn on pedestal cherub figural lamps

These two lamps were found 30 mins south of St Louis in a old storage unit-Seller could not give much information about these lamps so that sent my wondering eyes off on a task to figure them out- I have been searching for month on the original origin of these lamps and have come up just as lost and confused as when I purchased them- If anyone could please send me in a direction to where i might gather more information that would be amazing- Thanks for looking