Ten years ago archaeologist Tom Delaney, a Dubliner who had spent most of his working life in Northern Ireland, died. His colleagues are now honouring him with a memorial book of archaeological essays and articles.

Report shows the town and harbour of Carrickfergus, County Antrim.

Archival footage of archaeological dig in Carrickfergus, including interview with Tom Delaney and a display of bones and other finds at site.

Copy of the memorial book, entitled 'Keimelia'.

Interview with director of the National Museum of Ireland, Pat Wallace.

Ulster Museum in Belfast.

Footage of archaeological dig.

Interview with Dr Máire Delaney.

Tablet in Carrickfergus park dedicated to Tom Delaney.

Medieval pottery.

The reporter is Alasdair Jackson.

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