She was referred to as one of the pioneers of the spiritual movement in the West.

She was called one of the pioneers of the spiritual movement in the West.

She was also a pioneer and founder of the feminist movement in Spain.

He is considered one of the pioneers of the Hasidic movement.

He was one of the pioneers of the movement to appreciate these forms in the 20th century.

He was a pioneer of the symphonic movement in Cuba.

He was the pioneer of the nationalist movement among the Kashubian people in the mid-19th century.

He was described as a pioneer of the new movement which shows street art in conventional art galleries.

He was one of the pioneers of the modernist movement.

You would expect pioneers of the grass-roots organic movement to be dancing in the streets.