1906 International Lawn Tennis Challenge
[de] International Lawn Tennis Challenge 1906
[es] Copa Davis 1906
[fr] Coupe Davis 1906
[he] גביע דייוויס 1906
[id] International Lawn Tennis Challenge 1906
[it] International Lawn Tennis Challenge 1906
[nl] Davis Cup 1906
[pt] International Lawn Tennis Challenge de 1906
[sl] International Lawn Tennis Challenge 1906