I am completing a research paper on King Olaf II of Norway. How would I use this monarch's name as a possessive noun?

• Example sentence: "Olaf II's succession to the throne..."

Is it correct to say Olaf II's or is there a better way to denote this?

I am completing a research paper on King Olaf II of Norway. How would I use this monarch's name as a possessive noun?

• Example sentence:

Olaf II's succession to the throne...

Is it correct to say Olaf II's or is there a better way to denote this?

I am completing a research paper on King Olaf II of Norway. How would I use this monarch's name as a possessive noun?

Example sentence: Olaf II's succession to the throne...

Is it correct to say Olaf II's or is there a better way to denote this?

I am completing a research paper on King Olaf II of Norway. How would I use this monarch's name as a possessive noun?

• Example sentence: "Olaf II's succession to the throne..."

Is it correct to say Olaf II's or is there a better way to denote this?