Anglo is a prefix indicating a relation to the Angles, England, the English people, or the English language, such as in the term Anglo-Saxon language. It is often used alone, somewhat loosely, to refer to people of British Isles descent in The Americas, New Zealand, South Africa and Australia. It is also used, both in English-speaking and non-English-speaking countries, to refer to Anglophone people of other European origins.
Anglo is a Late Latin prefix used to denote English- in conjunction with another toponym or demonym. The word is derived from Anglia, the Latin name for England, and still the modern name of its eastern region. Anglia and England both mean land of the Angles, a Germanic people originating in the north German peninsula of Angeln, that is, the region of today's Lower Saxony that joins the Jutland Peninsula and thus forms an angle, so the Romans named it "Angulus".
It is also often used to refer to British in historical and other contexts after the Acts of Union 1707, for example such as in the Anglo-Dutch Treaty of 1824, where in later years agreement was between the British government and the Dutch, not an English government. Typical examples of this use are also shown below, where non-English people from the British Isles are described as being Anglo.
My footsteps echo in the alley way
I see my shadows secret
It won't belong
My heart, it beats to a rhythm
I'm come closing in on a destination
I walk through the elevator door
As I'm rising I begin to feel you,
I'm not alone
A cold wind bites all around me
But I'm warm on the inside
I don't need no drug tonight
This nights gonna change me forever
This room says anything goes
Oh the city is alive tonight
I breathe in the smells that surround me
I'm choking but I want more
You're closing in
Oh mistress come to me
Come to me, come, come to me
A cold wind bites all around me
But I'm warm on the inside
I don't need no drug tonight
This nights gonna change me forever
This room says anything goes