Originally Posted by
kahuna613
By entry visas, I simply mean the stamp in my passport, all stamps given when entering a country are entry visas.
As you are studying International Politics it will perhaps one day be useful to you if we clarify what a visa actually is, courtesy of the UK Home Office.
What is a Visa? (from UK Govt website)
where you will see that a visa is a document necessarily obtained at a Consulate etc overseas before starting to travel.