Question: What objects provide evidence of Sitric's rule over what is now mdern day Yorkshire?

Context paragraphs:
Brigitte Boisselier: In late 2000, Clonaid announced that they had received a large donation to fund the cloning of a child, and that Boisselier supervised a team of scientists at a secret laboratory in the United States who would soon produce a human clone.  For the next year, the project received media coverage—and regulatory suspicion—as Boisselier promised the imminent birth of a human clone.  In late 2001, she announced that one had been born and that public evidence would soon be offered.  This declaration received significant press coverage in the United States, and Boisselier appeared on many television programs.  After a court in Florida launched a child welfare investigation, she stated that the cloned child's parents had withdrawn their offer to provide evidence of the cloning and would have no further public comment.  No evidence of the cloning, or subsequent procedures reported by Clonaid, was ever offered, and the announcements were widely perceived to have been a hoax.

Fern test: Fern test refers to detection of a characteristic 'fern like' pattern of cervical mucus when a specimen of cervical mucus is allowed to dry on a glass slide and is viewed under a low-power microscope.  The fern test is used to provide evidence of the presence of amniotic fluid and is used in obstetrics to detect the rupture of membranes and the onset of labor.  It also may provide indirect evidence of ovulation and fertility, although it does not predict the time of ovulation.

Sinai Armenian Inscriptions: The Armenian inscriptions of Sinai refer to nearly 110 ancient Armenian inscriptions that were found in the Sinai Peninsula.  The Armenian inscriptions found in Sinai indicate an earlier pilgrimage before 919 and after the Islamic conquest.  The outcome of searches concluded that 113 inscriptions in the Armenian language were found in the Sinai peninsula, and 20 in the Georgian language.  The inscriptions dating back to the 5th century provide evidence of Armenians traveling to the holy land in large numbers, the second largest people to visit.  One source mentions nearly 400 people, and another with around 800 people.  The inscriptions give evidence of Armenians being among the pilgrims to Mount Sinai.

Form (programming): In component-based programming (Visual Basic, . NET WinForms, Delphi, Lazarus etc.), a form is a representation of a GUI window.  A form contains components and controls typically including "OK" and "Cancel" buttons, these objects provide a high-level abstraction of standard or custom widgets which are typically much easier to manipulate than the GUI's underlying API.

Minimal Supersymmetric Standard Model: The Minimal Supersymmetric Standard Model (MSSM) is an extension to the Standard Model that realizes supersymmetry.  MSSM is the minimal supersymmetrical model as it considers only "the [minimum] number of new particle states and new interactions consistent with phenomenology".  Supersymmetry pairs bosons with fermions; therefore every Standard Model particle has a partner that has yet to be discovered.  If the superparticles are found, it may be analogous to discovering dark matter and depending on the details of what might be found, it could provide evidence for grand unification and might even, in principle, provide hints as to whether string theory describes nature.  The failure to find evidence for supersymmetry using the Large Hadron Collider has led to suggestions that the theory should be abandoned.

Sitric II of Northumbria: Sitric (Old Norse: "Sigtryggr" ) was a Viking leader who may have co-ruled Viking Northumbria in the 10th century.  No contemporary texts mention Sitric and his existence is only evidenced by coins bearing his name which were minted at York in c. 942.

Scandinavian York: Scandinavian York (also referred to as Jórvík) or Danish/Norwegian York is a term used by historians for the south of Northumbria (modern day Yorkshire) during the period of the late 9th century and first half of the 10th century, when it was dominated by Norse warrior-kings; in particular, used to refer to the city (York) controlled by these kings.

Privilege (evidence): In the law of evidence, a privilege is a rule of evidence that allows the holder of the privilege to refuse to disclose information or provide evidence about a certain subject or to bar such evidence from being disclosed or used in a judicial or other proceeding.

Gofraid ua Ímair: Gofraid ua Ímair (Old Norse: "Guðrøðr" , died 934) was a Viking leader who ruled Dublin and briefly Viking Northumbria in the early 10th century.  He was a grandson of Ímar and a member of the Uí Ímair.  Gofraid was most probably among those Vikings expelled from Dublin in 902, whereafter he helped his kinsman Ragnall conquer Northumbria.  Another kinsman, Sitric Cáech, became ruler of Dublin around the same time.  Ragnall died in 920, and so the following year Sitric left Dublin to rule in Northumbria, and Gofraid succeeded Sitric as ruler of Dublin.  Sitric's early reign was marked by raids he conducted against the native Irish, including one at Armagh.

Evidence Aid: Evidence Aid is an international platform that was formed out of the need to deliver time sensitive access to systematic reviews for use in the event of disasters and other humanitarian emergencies.  The method of using systematic reviews (a collection of available evidence on any given topic) is to provide evidence for use by policy makers, clinicians, regulators, clinicians and even the general public who benefit when these materials are easy to understand and are accessible.  The vision of Evidence Aid is to create and satisfy an increasing demand for evidence to improve the impact of humanitarian aid by stimulating the use of an evidence-based approach.  Evidence Aid was founded in 2004.  It is currently a project that is housed by the Cochrane Collaboration and Queens University Belfast.  Evidence Aid was established by several members of the international Cochrane Collaboration following the 2004 Indian Ocean earthquake and tsunami.  Evidence Aid was formed to provide systematic reviews on the effects of interventions and actions of relevance prior to, in the course of and during the aftermath of disasters or other humanitarian emergencies, in order to improve health-related outcomes; their aim is to work with those who need and use this evidence (those preparing for and responding to disasters and humanitarian emergencies – policy-makers, guideline developers, trainers, as well as aid agencies and independent consultants), as well as working with researchers and publishers to facilitate freely accessible materials to meet the information needs for those facing humanitarian emergencies and disasters.  Evidence Aid works in collaboration with other organizations including Public Health England; Red Cross Flanders, International Rescue Committee; Centers for Disease Control; Centre for Evidence Based Medicine; and the University of Oxford.

Supporting paragraphs: Sitric II of Northumbria Scandinavian York
Answer: coins