He married in 1918, Louisa Constance Catherine, daughter of Sir Douglas Maclean, of Hawke's Bay in New Zealand.
As a farmer, Maclean was regarded as New Zealand's foremost breeder of shorthorn cattle and Welsh Ponies.
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He was regarded as the country's most successful breeder of shorthorn cattle and Welsh Ponies.
Douglas Maclean (1852–1929), also known as Sir Robert Donald Douglas Maclean, New Zealand MP and farmer
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