"2 (1) A State is not immune as respects proceedings in respect of which it has submitted to the jurisdiction of the courts of the United Kingdom.
"The head of a State's diplomatic mission in the United Kingdom, or the person for the time being performing his functions, shall be deemed to have authority to submit on behalf of the State in respect of any proceedings; and any person who has entered into a contract on behalf of and with the authority of a State shall be deemed to have authority to submit on its behalf in respect of proceedings arising out of the contract."
"A State is immune from the jurisdiction of the courts of the United Kingdom except as provided in the following provisions of this Part of this Act."
"She [that is Mrs Ahmed] was employed by the Defence Office of the Saudi Arabian Embassy in the United Kingdom as a secretary. Initially she received no written contract of employment.
"As requested, I am writing to confirm the position under English Law relating to the termination of Contracts of Employment.
"At the meeting referred to above, a solicitor was in attendance and he advised the Applicant that she had the same rights and protections as any English employee; in the event of termination she could go to an Industrial Tribunal.
"The Applicant's argument is that the solicitors' letter was distributed to the staff by the authority of the military attaché delegated to his assistant. The contract signed by the Applicant was signed subject to this letter. The term "written agreement" in section 2(2) does not necessarily mean a binding contract. In the alternative, the letter amounts to a contract, in the sense of a collateral contract. The words in paragraph 3 of the letter state that "the statutory provisions will apply". The intention of the letter was to make the staff believe that they would be protected by English statute law."
"The majority of the Tribunal (in this case the two industrial members) accept the Applicant's contention. In the absence of any statutory definition of "written agreement" they consider that the solicitors' letter, in the circumstances in which it was written, amounts to a written agreement within the meaning of the Act. They would add, in effect, that the Respondent is estopped from denying that it has submitted to the jurisdiction and that it would be unjust to deprive the Applicant of her remedy in all the circumstances of the case."
"A Contracting State cannot claim immunity from the jurisdiction of a court of another Contracting State if it has undertaken to submit to the jurisdiction of that court either: (a) by international agreement; (b) by an express term contained in a contract in writing; or (c) by an express consent given after a dispute between the parties has arisen."
"...and if you have a document in writing which does not shew in writing what is the consideration, it is not a contract at all in writing - in other words, a document which only discloses part of a contract is not a contract in writing."
"A State is not immune as respects proceedings relating to a contract of employment between the State and an individual where the contract was made in the United Kingdom or the work is to be wholly or partly performed there.
"This Part of this Act does not affect any immunity or privilege conferred by theDiplomatic Privileges Act 1964 or theConsular Relations Act 1968 ; and (a) section 4 above does not apply to proceedings concerning the employment of the members of a mission within the meaning of the Convention scheduled to the said Act of 1964 or of the members of a consular post within the meaning of the Convention scheduled to the said Act of 1968"
"the "members of the staff of the mission" are the members of the diplomatic staff, of the administrative and technical staff and of the service staff of the mission"
"the members of the staff of the mission employed in the administrative and technical service of the mission"
"Every person entitled to privileges and immunities shall enjoy them from the moment he enters the territory of the receiving State on proceeding to take up his post or, if already in its territory, from the moment when his appointment is notified to the Ministry for Foreign Affairs or such other ministry as may be agreed."
"The provisions of this Act relating to those who are not [British citizens] shall not apply to any person so long as he is a member of a mission (within the meaning of theDiplomatic Privileges Act 1964 ), a person who is a member of the family and forms part of the household of such a member, or a person otherwise entitled to the like immunity from jurisdiction as is conferred by that Act on a diplomatic agent."
"Does the exemption from immigration control only apply upon notification by the mission or embassy to the Foreign and Commonwealth Office of appointment or employment and, possibly, acceptance by that office of the appointment, or can it apply prior to notification (and acceptance)?
"There is nothing in the Act which imports any requirement of notification, nor any stipulation that a person is not to become a member of the staff of a mission until the Foreign Office has been informed of the fact that that has happened."
"A priori there is therefore no ground for introducing a requirement for notification as a condition precedent to the acquisition of the status..."