The sketch book includes drawings of the Malays of Cape Town, Khoisan of Algoa Bay and Swellendam, Fingoes of Algoa Bay and Zulus of Natal. Also scenes such as an ox wagon on trek; Wynberg Church and the Botanical Garden, 1852; Umlass Lake, Natal; cartoons of M. Jourdan of Mauritius, 1868 and a flower painting of sparaxis.

The columns cover various topics about political challenges, events that occurred for each specific time of the month. Some of the columns might consist of spelling and grammar errors as the collection has to be treated as written diaries for authenticity purposes. In this regard, the search term(s) might not be retrieved due to the misspelling of a Persons name, City/Town, Province and/ or Country.

There are minutes, directors reports, notices to shareholders, balance-sheets and accounts, correspondence, memoranda, plans and annual publications relating to the Boshoff Group. In addition there are records pertaining to various mines and investment companies.

Tribute poster to Steve Biko that was carried by mourners at his funeral in 1977, released by the Black People's Convention.
Original size 35,5 x 54,5cm.

The photographs of Joseph and David Barnett cover the early years of Johannesburg, its buildings and streets; gold mining, mainly on the Witwatersrand, but also as far as Barberton; events like the Jameson Raid in 1895, the Matabele Rebellion in 1896, the Queen Victoria Jubilee in 1897, and the South African War (Anglo Boer War) in 1899-1902; as well as personalities like Cecil Rhodes and Paul Kruger.

There are supplementary boxes containing as follows:

• Secretaries reports: January 1930 to December 1931
• Printed Minutes: January 1933 to December 1934