Explanation: On 22nd June 1948, the Empire Windrush landed at Tilbury, Great Britain, fetching with her 417 Jamaican immigrants from the West Indies, the foremost of many in the grand incursion of Commonwealth migrants to the mother country. Certainly, Britain has witnessed immigrants move towards her coast before however, this expedition indicated the commencement of a greatly outsized inflow of coloured immigrants than she and her indigenous citizens had ever experienced. As per the Communiqué