Hallam Tennyson, 2nd Baron Tennyson, was appointed as the second Governor-General of Australia, taking on a position that was both ceremonial and political. Following the passing of the Colonial Office Act 1900, which facilitated the establishment of the Commonwealth of Australia, Tennyson's role was pivotal in bridging the newly federated states of Australia with the British Crown. His installation marked the continuation of the British monarch's presence in the increasingly self-governing Australia and the nuances associated with colonial governance.

Tennyson faced the challenges of an evolving national identity while dealing with matters affecting immigration, economic policies, and the social welfare of the people. His background as the son of a renowned poet provided him with a unique perspective on culture and the arts, enabling him to foster links between Australia and British artistic circles. Additionally, Tennyson's tenure was marked by various significant national events and the navigation of the political landscape shaped by emerging Australian nationalism.

Throughout his term, Tennyson aimed to promote a spirit of cooperation and understanding among the Australian states, while also representing the interests of the Crown. His contributions would be viewed as significant not only in the context of governance but also in the cultural exchange that flourished during his name's association with the role. As Australia continued to define its own identity, Tennyson played a key part in the Commonwealth's narrative and historical journey.