Frank William Frederick JohnsonFrank William Frederick Johnson was a British Army officer and Member of the Legislative Assembly for Salisbury South constituency.Early life and educationFrank William Frederick Johnson was born in June 1866 in Watlington, Norfolk. He completed his early education at King Edward VII, but decided not to study medicine and follow his father's vocation.Early military careerJohnson reached Cape Town in August 1882. Later, he served the Bechuanaland Border Police.