“My Dad was, in a word, extraordinary. He devoted his life to his family, his work and his faith. I pray he is now at peace with God,” he added.
Christopher John Jackman was an English-born accountant who emigrated to Australia before Hugh was born.
And in an Instagram post last year, he wrote: “My Father taught me to always keep my promises … Even if it turns out that there’s a better option or something that will benefit me more. Be true to your word.”