MovieFone ranked the Top 25 Child Stars of all time, and Anna made the list at #13! The full list can be found here.
13. Anna Paquin
At age 11, Paquin became Canada’s first Best Supporting Actress Academy Award winner and the second youngest actress to claim an Oscar, thanks to her role as the daughter of (and interpreter for) Holly Hunter’s mute pianist in 1993′s ‘The Piano.’ ‘Jane Eyre’ and ‘Fly Away Home’ enhanced her rep, but the ‘X-Men’ trilogy gave her adult stardom.

"True Blood"
Margaret
The Carrier
Straight A's
Free Ride
Open House
The Romantics
Scream 4

This is missed! The best infantile star of all the times is Any Paquin! The first place! It is incomparable, she’s the BeSt!