Papists Act 1778

The Papists Act of 1778 is an Act of the Parliament of Great Britain (18 George III c. 60) and was the first Act for Roman Catholic relief. Later in 1778 It was also enacted by the Parliament of Ireland.

Before the Act, a number of "Penal laws" had been enacted in Britain and Ireland, which varied between the jurisdictions from time to time but effectively excluded those known to be Roman Catholics from public life.

By this Act, an oath was imposed, which besides a declaration of loyalty to the reigning sovereign, contained an abjuration of the Pretender, and of certain doctrines attributed to Roman Catholics, such as that excommunicated princes may lawfully be murdered, that no faith should be kept with heretics, and that the Pope had temporal as well as spiritual jurisdiction in Great Britain.

Those taking this oath were exempted from some of the provisions of the Popery Act 1698. The section as to taking and prosecuting priests was repealed, as well as the penalty of perpetual imprisonment for keeping a school. Roman Catholics were also enabled to inherit and purchase land, nor was an heir who conformed to the Established church any longer empowered to enter and enjoy the estate of his "papist" kinsman.

The passing of this act was the occasion of the Gordon Riots (1780) in which the violence of the mob was especially directed against Lord Mansfield, who had objected to various prosecutions under the statutes now repealed.

This Act remained on the statute book until it was repealed by the Promissory Oaths Act 1871 (c.48).

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