Offences Against the State Act, 1939

Administering unlawful oaths.

17.—(1) Every person who shall administer or cause to be administered or take part in, be present at, or consent to the administering or taking in any form or manner of any oath, declaration, or engagement purporting or intended to bind the person taking the same to do all or any of the following things, that is to say:—

(a) to commit or to plan, contrive, promote, assist, or conceal the commission of any crime or any breach of the peace, or

(b) to join or become a member of or associated with any organisation having for its object or one of its objects the commission of any crime, or breach of the peace, or

(c) to abstain from disclosing or giving information of the existence or formation or proposed or intended formation of any such organisation, association, or other body as aforesaid or from informing or giving evidence against any member of or person concerned in the formation of any such organisation, association, or other body, or

(d) to abstain from disclosing or giving information of the commission or intended or proposed commission of any crime, breach of the peace, or from informing or giving evidence against the person who committed such an act,

shall be guilty of a misdemeanour and shall be liable on conviction thereof to suffer imprisonment for any term not exceeding two years,

(2) Every person who shall take any such oath, declaration, or engagement as is mentioned in the foregoing sub-section shall be guilty of a misdemeanour and be liable on conviction thereof to suffer imprisonment for any term not exceeding two years unless he shall show—

(a) that he was compelled by force or duress to take such oath, declaration, or engagement (as the case may be), and

(b) that within four days after the taking of such oath, declaration, or engagement, if not prevented by actual force or incapacitated by illness or other sufficient cause, or where so prevented or incapacitated then within four days after the cessor of the hindrance caused by such force, illness or other cause, he declared to an officer of the Gárda Síochána the fact of his having taken such oath, declaration, or engagement, and all the circumstances connected therewith and the names and descriptions of all persons concerned in the administering thereof so far as such circumstances, names, and descriptions were known to him.