updating some Second Empire (France) relations and tags; creating a Second Empire chronology

fixing a relation labels & swapping a start_date & end_date

fixing a relation labels & swapping a start_date & end_date

removing old, redundant type=group chronology relation

removing boundary tags from natural features

moving some maritime boundaries closer to historical limits; fixing some missing relation roles

removing an old tag that shouldn't be there...

testing a water feature that should be disappearing; deleting start_date=-10000 tag

testing a water feature that should be disappearing; adding back a start_date=-10000 tag to see if that breaks anything

testing a water feature that should be disappearing; removing the water=river tag to see if that breaks anything

testing a water feature that should be disappearing; adding a water=river tag and removing a start_date=-10000

adding some Basque place points

adding some Basque place points

adding some Basque place points

removing some boundary tags

replacing a duplicative segment & adding wiki tags to Basque-area relations

replacing a duplicative segment & adding wiki tags to Basque-area relations

uploading a 3nm offshore buffer to use as historical territorial water maritime limits

uploading a 3nm offshore buffer to use as historical territorial water maritime limits

removing duplicative ways