V. Khrustalev (right).

Mrs and Shelomo Ben-Abraham, Philip Coppens.

N. Kanehisa, ?, Yuji and Mrs Ohashi.

A,. Sekhine, Yuji Ohashi, ?.

N. Kanehisa, ?, Samar Hasnain, Sine Larsen, N. Yasuoka.

André Authier, Sine Larsen, Henk Schenk, Eric Larsen.

Y. Kai, Carlo Mealli.

Eric Larsen, Jane Robinson. Mike Dacombe.

Ghazala Sadiq, Yuji Ohashi, Henk Schenk, N. Yasuoka, Jane Robinson.

Claude Lecomte, Iris Torriani, Gérard Bricogne, ?.

As part of the celebrations of the 60th Anniversary of the Founding of the IUCr, a special Commemorative Photographic Exhibition was mounted during the Congress. It took the form of a large number of posters collecting portraits and informal snapshots from major crystallographic meetings and events spanning the Union's history. Congress participants were invited to identify the individuals featured on each photograph.

Bill Duax.

Roberta Oberti.

Yasuhiko Fujii (left).

Eddy Arnold (right).

Yuji Ohashi (left).

Tomitake Tsukihara.

Y. Kai.

Yasuhiko Fujii.

Yasuhiko Fujii, Yuji Ohashi.

Iris Torriani.

Local student helpers.

Sven Lidin.

Louis Delbaere, Yuji Ohashi, Enrique Gutiérrez Puebla.

Louis Delbaere.

Enrique Gutiérrez Puebla.

Sine Larsen.

Louis Delbaere, Sine Larsen, Yuji Ohashi, Enrique Gutiérrez Puebla.

Participants from the Aperiodic'09 Conference held at the University of Liverpool.

Back row: ?, ?, ?, ?, Simon Teat (maybe) ?, ?, ?, ?, ?. None known in the next row. Third double row from the back (double row behind the chairs): 8x?, John S. O. Evans (in the blue shirt), Andrés E. Goeta (peeking over his shoulder), 16x?, Mary-Jane Tremayne (in front/left of the red jumper), c.14x?. Seated on chairs: David J. Watkin, ?, Sandy Blake, Mark R. J. Elsegood, ?, Judith A. K. Howard, ?, Robert (Bob) O. Gould, William Clegg, Peter Main, Carl Schwalbe (maybe). Seated on the floor: ?, ?, ?, Claire Wilson, ?, ?, Simon Lawrence ?, ?, ?, ?, ?.

Massimo Nespolo.

Len Barbour.

Melanie Rademeyer.

Melanie Rademeyer.

Andreas Roodt, Massimo Nespolo, Dave Billing, Melanie Rademeyer, Len Barbour, Mois Aroyo, Deon Visser.

Mois Aroyo.

Dave Billing.