On 4 April 1940, Robertson joined the Second AIF himself, with the rank of brigadier, and allocated the AIF service number VX20321.
He was allocated the AIF service number VX20321. On 4 April 1940, Robertson joined the Second AIF himself, with the rank of brigadier.
On 4 April 1940, Robertson joined the Second AIF himself, with the rank of brigadier. He was allocated the AIF service number VX20321.
On 4 April 1940, Robertson joined the Second AIF himself, with the rank of brigadier. He was allocated the AIF service number VX20321.