Respuesta :
Well, for part of 1800, Spain controlled half of Louisiana, while France controlled the other. During 1800 Spain returned their half of Louisiana to France by signing the third treaty of San IIdefonso.
So I guess the answer is France.
I hope this helps, please mark brainliest if it did, thank you :)
So I guess the answer is France.
I hope this helps, please mark brainliest if it did, thank you :)