REMOVE

1. Atlas Map
2. Ephemera
3. English Channel

WHAT

1. National Atlas (6)
2. Pictorial map (6)
3. Political (6)

WHERE

1. Calvados Department (Fran … (1)
2. Côtes-d'Armor Department … (1)
3. Ille-et-Vilaine Departmen … (1)
4. Manche Department (France … (1)
5. Orne River (Orne and Calv … (1)
6. Orne River Estuary (Orne … (1)
7. Pas-de-Calais Department … (1)
8. Rance River (Côtes-d'Armo … (1)
9. Rance River Valley (Côtes … (1)
10. Somme Department (France) (1)
11. Somme River (France) (1)
12. Somme River Valley (Franc … (1)

WHO

1. Ad. Mertens (6)
2. Ad. Mertens, Paris-Bruxel … (6)

WHEN

1. 1890 (6)