John Coolidge John Coolidge John Calvin Coolidge III (September 7, 1906 – May 31, 2000) was an American executive, businessman, and entrepreneur with the New York, New Haven and Hartford Railroad, and the first son of President Calvin Coolidge and Grace Coolidge. John Coolidge was born in Northampton, Hampshire County, Massachusetts, on September 7, 1906. He was the elder of the two children of Calvin Coolidge (1872–1933), the 30th President of the United States from 1923 to 1929 and Grace Anna Goodhue (1879–1957), First Lady of the United States from 1923 to 1929. In his autobiography, Calvin Coolidge recorded his impressions of
Hundred of Grace Hundred of Grace The Hundred of Grace is a cadastral unit of hundred located on the northern Adelaide Plains of South Australia spanning the township of Mallala and the Grace Plains. The hundred was proclaimed in 1856 in the County of Gawler and named by Governor Richard Graves MacDonnell after Grace Montgomery Farrell, wife of James Farrell, Dean of Adelaide. The hundred spans a significant portion of the lower Light River, which flows from north east to south west through the area. Apart from Mallala, the hundred includes the localities of Redbanks, Fischer, Barabba, Pinkerton Plains (most part) and Grace