English: Map showing the results of the Adams-Onís Treaty of 1819.
Please state the map from which this was traced, or the other cartographic sources that provided the information allowing you to create the boundaries show.[citation needed]
en:User:Citynoise is the creator at stated at source: I, Citynoise, am the creator of this map and hereby release it per the ShareAlike Attribution license. See www.radicalcartography.net for more.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.