[Swordmaker]

I think that's where I saw a copy of a map from (IIRC) medieval times, which apparently was copied from earlier maps, showing the LAND MASS under Antarctica. IOW, the land minus the ice

That was most likely the Map of Piri Riis.

[little jeremiah]

What's that?

[Tallguy]

That was most likely the Map of Piri Riis.

...which is a forgery.