Whakakiia te rerenga e whai ake nei: I whakahiatohia e Spielman te pukapuka, "Royal Commission: St. Louis International Exhibition, 1904", he korero mo te whakaaturanga o Ingarangi i te
St. Louis World's Fair, i uru ia ki te whakarite. I whakaputaina te pukapuka e te Royal Commission i te tau 1906.