4The following are “relevant Protocols” for the purposes of this Schedule—
(a)Protocol 15 to the Treaty on European Union and the Treaty on the Functioning of the European Union (protocol on certain provisions relating to the United Kingdom);
(b)Protocol 19 to the Treaty on European Union and the Treaty on the Functioning of the European Union (protocol on the Schengen acquis integrated into the framework of the European Union);
(c)the former Protocol integrating the Schengen acquis into the framework of the European Union annexed, in accordance with the Treaty of Amsterdam, to the Treaty on European Union and the Treaty establishing the European Community;
(d)Protocol 21 to the Treaty on European Union and the Treaty on the Functioning of the European Union (protocol on the position of the United Kingdom and Ireland in respect of the area of freedom, security and justice);
(e)the former Protocol on the position of the United Kingdom and Ireland annexed, in accordance with the Treaty of Amsterdam, to the Treaty on European Union and the Treaty establishing the European Community (protocol in respect of Title IV of Part 3 of the Treaty establishing the European Community);
(f)Article 10 of Title VII of Protocol 36 to the Treaty on European Union and the Treaty on the Functioning of the European Union (transitional provision with respect to acts of the Union in the field of police co-operation and judicial co-operation in criminal matters adopted before the coming into force of the Treaty of Lisbon).