Prue Sanderson, in her groundbreaking ‘City of Kew Urban Conservation Study : Volume 2 - Development History’ (1988), summarised the periods of urban development and subdivisions of land in Kew. The periods that she identified included 1845-1880, 1880-1893, 1893-1921, 1921-1933, 1933-1943, and Post-War Development. These periods were selected as they represented periods of rapid growth or decline in urban development. An obvious starting point for Sanderson’s groupings involved population growth and the associated economic cycles. These cycles also highlighted urban expansion onto land that was predominantly rural, although in other cases it represented the decline and breakup of large estates. A number of the plans in the Kew Historical Society’s collection can also be found in other collections, such as those of the State Library of Victoria and the Boroondara Library Service. A number are however unique to the collection.The Kew Historical Society collection includes almost 100 subdivision plans pertaining to suburbs of the City of Melbourne. Most of these are of Kew, Kew East or Studley Park, although a smaller number are plans of Camberwell, Deepdene, Balwyn and Hawthorn. It is believed that the majority of the plans were gifted to the Society by persons connected with the real estate firm - J. R. Mathers and McMillan, 136 Cotham Road, Kew. The Plans in the collection are rarely in pristine form, being working plans on which the agent would write notes and record lots sold and the prices of these. The subdivision plans are historically significant examples of the growth of urban Melbourne from the beginning of the 20th Century up until the 1980s. A number of the plans are double-sided and often include a photograph on the reverse. A number of the latter are by noted photographers such as J.E. Barnes.The Normanby Heights Estate not unusually used hyperbole to attract purchasers to the auction of 17 lots facing Argyle Street (sic), Pleasant Avenue and Normanby Road. Predictably factors appealed to included the proximity to schools etc, the availability of public utilities, friable soil, picturesque views and ‘advancing settlement’. If that were not enough, the sales pitch exhorted prospective purchasers to consider their backbone. ‘Thrift is unquestionably the Backbone of any Nation. No better form of Thrift can be encouraged in the young citizen than by investing his or her savings in a piece of land in a growing, healthy and beautiful locality. NORMANBY HEIGHTS ESTATE admirably fits the need.’ The experience of Australia at war undoubtedly contributed to the use of terms such as ‘Backbone of a Nation’ and the appeal to egalitarian principles in the choice of the term ‘young citizen’. The recognition that women had savings and might be the prospective purchaser also reflects a new sense of the rights and entitlements of women in the postwar period.subdivision plans - kew, normanby heights estate, pleasant avenue, normanby road, argyle street