Early 20th century snaps or professional portraits: Sir Stewart McArthur, n.d. Folio-Box 10 (MS Acc12.019) Unit ID: [160] Date: n.d.
Early negatives of Meningoort and Mawollok, n.d. Folio-Box 10 (MS Acc12.019) Unit ID: [374] Date: n.d.
Empty envelope with Diana Baillieu's writing on it re Ian McIntosh, n.d. Folio-Box 4 (MS Acc12.019) Unit ID: 129 Date: n.d.
Envelope A, Cont.: Alistair McArthur and Rowena Bright's 'wedding script', 21 November 1987 Folio-Box 13 (MS Acc12.019) Unit ID: 565 Date: 21 November 1987
Envelope A, Cont.: Alistair McArthur's notes on the pioneer families of Victoria, Australia, April 2007 Folio-Box 13 (MS Acc12.019) Unit ID: 584 Date: April 2007
Envelope A, Cont.: A packet of embroidery transfers signed M.R.Macpherson, n.d. Folio-Box 13 (MS Acc12.019) Unit ID: 561 Date: n.d.
Envelope A, Cont.: Biographical notes re Win McArthur (née Bregenzer), n.d. Folio-Box 13 (MS Acc12.019) Unit ID: 567 Date: n.d.