Update 05/21/14 : Bishop John A. Boissonneau, auxiliary Bishop of Toronto wasn’t in the list.
Update 15:53: Bishop McGratten of Peterborough, Canada
Here’s a list from Acción Litúrgica. A list of Cardinals and Bishops who have officiated or attended liturgies with the Immemorial Roman Rite, after the entry into force of the motu proprio Summorum Pontificum . Any corrections gladly appreciated.
Previously, the list was a bit shorter.
GERMANY: Cardinal Brandmüller (President Emeritus of the Pontifical Council for Historical Sciences). Bishop Ackermann (Bishop of Trier), Bishop Dick (Auxiliary Bishop Emeritus of Cologne), Bishop Hanke (Bishop of Eichsttät), König (Auxiliary Bishop of Paderborn), Bishop Mixa (Bishop of Augsburg), Ostermann (Auxiliary Bishop Emeritus of Münster), Overbeck ( Bishop of Essen), Zdarsa (Bishop of Augsburg), and Ziegelbauer (Auxiliary Bishop of Augsburg) .
ARGENTINA: Baseotto (Bishop Emeritus Military of Argentina), Fenoy (Bishop of San Miguel), Laise (Bishop Emeritus of San Luis) and Sánchez Sorondo (Chancellor of the Pontifical Academy of Sciences).
AUSTRALIA: Cardinal Pell (Archbishop of Sydney). Archbishops Coleridge (Archbishop of Brisbane), Hart (Archbishop of Melbourne), Hickey (Archbishop of Perth) and Wilson (Archbishop of Adelaide). Bishops Elliot (Auxiliary Bishop of Melbourne), Grech (Bishop of Sandhurst, +2010), Jarrett (Bishop of Lismore), Long (Auxiliary Bishop of Melbourne), Mathys (Bishop of Armidale), Porteus (Auxiliary Bishop of Sydney), Prowse (Bishop of Sale) and Tomlinson (Bishop of Sandhurst).
AUSTRIA: Cardinal Stickler (Archivist Emeritus of the Vatican, +2007). Bishop Laun (Auxiliary Bishop of Salzburg).
BELGIUM: Archbishop Leonard (Archbishop of Brussels and Primate of Belgium). Bishop Harpigny (Bishop of Tournai).
BENIN: Bishop N'Koue (Bishop of NATITINGOU).
BRAZIL: Archbishops Pena (Archbishop of Niterói, Emeritus in 2011), Rezende Dias (Archbishop of Niterói), Taveira Correa (Archbishop of Belem do Pará) and Tempesta (Archbishop of Rio de Janeiro, created cardinal in 2014). Areas raffle Bishops (Bishop Apostolic Administration of St. John Vianney Marían), Bergamin (Bishop of Nova Iguaçu), Canindé Palhano (Bishop of Senhor do Bomfim), Costa Souza (Auxiliary Bishop of Sao Sebastiao do Rio de Janeiro), Da Silva ( Auxiliary Bishop Emeritus of Fortaleza), Da Silva Brito (Auxiliary Bishop of Rio de Janeiro) Forge Peace (Bishop of Campos dos Goytacazes), Homem De Castro (Auxiliary Bishop of Rio de Janeiro), Fontes de Matos (Bishop of Palmira dos Indios ) Guimarâes Gomez (Bishop Emeritus of Campos dos Goytacazes) Gouvêa Matosso (Bishop of Nova Friburgo), Marchiori (Bishop of Apucarana), Monteiro Guimarães (Bishop of Garanhuns), Lopes de Faria (Bishop Emeritus of Diamantina, +2009) Paixao (Auxiliary Bishop of Salvador-Bahía), Pestana Filho (Bishop Emeritus of Annapolis, +2011), Romer (Auxiliary Bishop Emeritus of Rio de Janeiro), Silva Matthes (Bishop Emeritus of Franca), Sivieri (Bishop of Propriá-Sergipe) Soares da Costa (Auxiliary Bishop of Aracaju) Stringhini (Bishop of Franca, now Bishop of Mogi das Cruzes), Ubiratan Lopez (Bishop of Itaguaí).
CANADA: Cardinals Collins (Archbishop of Toronto) and Lacroix (Archbishop of Quebec and Primate of Canada). Archbishops Roussin (Archbishop of Vancouver, Emeritus in 2009), Miller (Archbishop of Vancouver), Prendergast (Archbishop of Ottawa). Bishops Blais (Auxiliary Bishop of Quebec), Daniels (Bishop of Grand Falls), Fabbro (Bishop of London, Ontario), LaRocque (Bishop Emeritus of Alexandria-Cornwall, Ontario), Lemay (Auxiliary Bishop of Quebec [Now Bishop of Amos]).
CHILE: Cardinal Medina Estévez (Prefect Emeritus of Worship). Archbishop Piñera Carvallo (Archbishop Emeritus of La Serena). Duarte Garcia de Cortazar Bishops (Bishop of Valparaíso), Gleisner Wobbe (Auxiliary Bishop of La Serena), and González Errazuriz (Bishop of San Bernardo).
CHINA: Cardinal Tong Hon (Bishop of Hong Kong), Cardinal Zen (Bishop Emeritus of Hong Kong).
COLOMBIA: Cardinal Castrillón Hoyos (President Emeritus of the Pontifical Commission Ecclesia Dei). Bishops Hurtado López (Bishop of Girardot) and Ramírez Gómez (Bishop Emeritus of Garzón, President of the Ecclesiastical Court).
CROATIA: Bishop Pozaic (Auxiliary Bishop of Zagreb).
DENMARK: Bishop Kozon (Bishop of Copenhagen).
ECUADOR : Bishop Pine Castle (Auxiliary Bishop of Portoviejo).
SLOVAKIA: Bezák Archbishop (Archbishop of Trnava).
SLOVENIA: Cardinal Rode (Prefect for Consecrated Life).
