Frank Reginald Dicksee (known as Reginald Frank) was killed in the attack on St. Quentin, France on 8th October 1918. He is buried at Brancourt-Le-Grand Military Cemetery at Aisne in France (pictured). 

The Battle of St Quentin Canal was a pivotal battle of World War I that began on 29 September 1918 and involved British, Australian and American forces in the spearhead attack and as a single combined force against the German Siegfried Stellung of the Hindenburg Line. Under the command of Australian general Sir John Monash, the assault achieved all its objectives, resulting in the first full breach of the Hindenburg Line, in the face of heavy German resistance and, in concert with other attacks of the Great Offensive along the length of the line, convinced the German high command that there was little hope of an ultimate German victory.

On 2 October, the British 46th and 32nd Divisions, supported by the Australian 2nd Division, planned to capture the Beaurevoir Line (the third line of defences of the Hindenburg Line), the village of Beaurevoir and the heights overlooking the Beaurevoir Line. While the attack succeeded in widening the breach in the Beaurevoir Line, it was unable to seize the high ground further on. However, by 2 October, the attack had resulted in a 17 km breach in the Hindenburg Line. By any measure, and especially by World War I standards, it was a stunning and swift victory.

Reginald’s widow gave birth to his only child, a son who she named Frank Reginald, just four months after his death.

Continuing attacks from 3 to 10 October (including those by the Australian 2nd Division capturing Montbrehain on 5 October and the British 25th Division capturing the village of Beaurevoir on 5/6 October) managed to clear the fortified villages behind the Beaurevoir Line, and capture the heights overlooking the Beaurevoir Line – resulting in a total break in the Hindenburg Line.