Superintendent Kelly Moore said: “Last month, Police in Lisburn received a number of reports in relation to letters being sent to residents living in Altona Drive which were threatening in nature.

“Following this, further reports were received at the weekend (Sunday 19th April) in relation to flags being erected in the same area.

“I would like to stress that Police take all reports of intimidation and threats very seriously, and I want to offer every assurance that our officers are investigating, and will continue to investigate, all those received. 

“We are also continuing to engage with our partner agencies, community representatives and local residents in relation to these issues, and I would like to express how much we appreciate the support of those people who have already come forward to help us and provide assistance and information in relation to our investigation, which is very much ongoing.

“In the meantime, I would continue to appeal to anyone who might have any information at all which could help us with our enquiries, to come forward.

“Similarly, if you, or anyone you know, have any concerns around issues regarding threats or intimidation, please do not hesitate to get in touch with Police.

“The number to call is 101, or, you can make a report using the online reporting form via www.psni.police.uk/makeareport

 “Alternatively, information can be provided to Crimestoppers anonymously on 0800 555 111 or online at www.crimestoppers-uk.org.”