TheGenealogist has released the IR58 landowner and occupier records (Lloyd George Survey) for the Merton area of south-west London in the 1910s. These property tax records include the listings for both the past and present grounds of The All England Lawn Tennis and Croquet Club. If you have ancestors from the area and era or are interested in tennis, TheGenealogist article Wimbledon: From Grazing Land to the Grass of Centre Court will be of interest.