Philatelic Federation

• ZA HPRA A1132-A-A6-A6.25
• Bestanddeel
• 1969

Part of Patrick Robert Brian Lewis Papers

African Oxygen Symposium

• ZA HPRA A1132-A-A7-A7.1
• Bestanddeel
• 1969

Part of Patrick Robert Brian Lewis Papers

Rotary Club: Roseband: Sketch of life in Soweto

• ZA HPRA A1132-A-A7-A7.10
• Bestanddeel
• 1969

Part of Patrick Robert Brian Lewis Papers

Sketch of life in Soweto - Local Government Review 2

• ZA HPRA A1132-A-A7-A7.19
• Bestanddeel
• 1970

Part of Patrick Robert Brian Lewis Papers

Address to American business men's lunch club

• ZA HPRA A1132-A-A7-A7.21-A7.21.2
• Bestanddeel
• 1971

Part of Patrick Robert Brian Lewis Papers

National Council of Women: Johannesburg's finances

• ZA HPRA A1132-A-A7-A7.22
• Bestanddeel
• 1971

Part of Patrick Robert Brian Lewis Papers

Concept and research for the paper

• ZA HPRA A1132-A-A7-A7.25-A7.25.2
• Bestanddeel

Part of Patrick Robert Brian Lewis Papers

Civic Administration of Johannesburg and its early days, Association Scientific and Technical Societies

• ZA HPRA A1132-A-A7-A7.27
• Bestanddeel
• 1976

Part of Patrick Robert Brian Lewis Papers

Tribute to Mary Maclarty, ; other

• ZA HPRA A1132-A-A7-A7.29
• Bestanddeel
• undated

Part of Patrick Robert Brian Lewis Papers

Map of Johannesburg Urban Motorways, published by City Council

• ZA HPRA A1132-B-Ba-Ba9-Ba9a
• Bestanddeel

Part of Patrick Robert Brian Lewis Papers