People involved with telegraphs in some way and about whom information is conained in this site are:
People involved with Telegraph Departments:
| Australia | Sir Percy Brown. | |
| New South Wales | E. C. Cracknell | Superintendent of Telegraphs |
| Queensland | W. J. Cracknell | General Superintendent of Telegraphs |
| South Australia | Charles Todd | Superintendent of Telegraphs and Government Astronomer. |
| Victoria | Samuel McGowan | Superintendent of Telegraphs. |
| Western Australia | James Fleming. | |
People involved in the construction of telegraph lines.
| Knuckey, Richard Randall | Overland Telegraph Line plus Port Augusta to Eucla (in SA) and Niagara to Lawless (in WA). |
| Stuart, John McDouall | Explorer and Surveyor in the Surveyor General's Office in South Australia |
People involved in Politics.