Sentence Correction

abcgmat wrote:Although she had been known as an effective legislator first in the Texas Senate and later in the United States House of Representatives, not until Barbara Jordan's participation in the hearings on the impeachment of President Richard Nixon in 1974 was she made a nationally recognized figure, as it was televised nationwide.
A. later in the United States House of Representatives, not until Barbara Jordan's participation in the hearings on the impeachment of President Richard Nixon in 1974 was she made a nationally recognized figure, as it was
B. later in the United States House of Representatives, Barbara Jordan did not become a nationally recognized figure until 1974, when she participated in the hearings on the impeachment of President Richard Nixon, which were
C. later in the United States House of Representatives, it was not until 1974 that Barbara Jordan became a nationally recognized figure, with her participation in the hearings on the impeachment of President Richard Nixon, which was
D. then also later in the United States House of Representatives, not until 1974 did Barbara Jordan become a nationally recognized figure, as she participated in the hearings on the impeachment of President Richard Nixon, being
E. then also later in the United States House of Representatives, Barbara Jordan did not become a nationally recognized figure until 1974, when she participated in the hearings on the impeachment of President Richard Nixon, which was

Can someone explain is it necessary for 'Although she had been known as an effective legislator first in the Texas Senate and later in the United States
House of Representatives,' to be followed by 'Barbara jordan'. Can this be a reason to eliminate
A,C, and D
can we have any other subject like in C.

abcgmat wrote:Essatsnark and others

Thanks a lot for the reply, Yes thats pretty much what I wanted to to clarify.
Should Barbara Jordan be required immediately after 'Although....,BJ)
If C had 'were' for hearings would it be correct answer or would it still be wrong as it is followed by 'It was not until..' and not 'Barbara Jordan' after comma.

From the posts, I am still confused as few have opinion that
it is required for Barbara Jordan to be followed after first comma(like sam2304 ) and few say its not required( like Essatsnark)

abcgmat wrote:As you said ,
'In each case, the introductory modifier includes a pronoun without an antecedent. In each case, the antecedent BEGINS the clause that immediately follows. '
`
But why in the below sentence, In her later poems is not followed by Phyllis Wheatley(non underlined section). How is this sentence different from the the sentence posted(Altough..she....,Barbar jordan). what is wrong with my understanding??

In her later poems, Phyllis Wheatley's blending of solar imagery, Judeo-Christian thought and figures, and the images she borrowed from ancient classicism suggestingher range and depth of influences, not the least of which is her African heritage.
(A) the images she borrowed from ancient classicism suggesting
(B) borrowing images from ancient classicism, suggests
(C) she borrowed images from ancient classicism, which suggests
(D) images borrowed from ancient classicism suggests
(E) images that she borrowed from ancient classicism, suggesting