Zerah Colburn (locomotive designer) to England to take up a job as editor of "The Engineer", Britain’s leading weekly technical journal. In this position, Colburn made friends with members of the Institutions of Civil and Mechanical Engineers and became a member of both. He gave frequent lectures and contributed at meetings. It is almost certain that while in London Colburn met Isambard Kingdom Brunel. In 1860, Colburn returned to America on the maiden voyage of the "Great Eastern", Brunel's leviathan steamship. In America he launched a new weekly engineering newspaper, "The Engineer", but this lasted only a few months and Colburn returned to England
Marc Isambard Brunel again accepted major commissions, although he did help his son, Isambard, on various projects. He was proud of his son's achievements, and was present at the launch of the "SS Great Britain" in Bristol on 19 July 1843. In 1845 Brunel suffered another, more severe stroke and was almost totally paralysed on his right side. On 12 December 1849, Brunel died at the age of 80, and his remains were interred in Kensal Green Cemetery in London. His wife, Sophia, was subsequently interred in the same plot, followed by their son, Isambard, just 10 years later. Marc Isambard Brunel Sir