Exhibit 24.1 Powers of Attorney CONFORMED POWERS OF ATTORNEY KNOW ALL MEN BY THESE PRESENT, that each person whose signature appears below constitutes and appoints Richard P. Meduski and Nicholas B. Mason, and each of them, as the true and lawful attorneys-in-fact and agents with full power of substitution and resubstitution, for them and in their name, place and stead, in any and all capacities to sign any or all amendments to the Application for Conversion of Connecticut Bankshares, M.H.C. and the Registration Statement on Form S-1 by Connecticut Bancshares, Inc. and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Connecticut Department of Banking, the Federal Deposit Insurance Corporation, the Federal Reserve Board and the U.S. Securities and Exchange Commission, granting unto said attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite and necessary to be done as fully to all intents and purposes as they might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or their substitute or substitutes may lawfully do or cause to be done by virtue hereof. Pursuant to the requirements of Securities Act of 1933, as amended, and any rules and regulations promulgated thereunder, the foregoing Powers of Attorney prepared in conjunction with the Registration Statement have been duly signed by the following persons in the capacities and on the dates indicated. NAME DATE ---- ---- /s/ Richard P. Meduski November 12, 1999 - ------------------------------ Richard P. Meduski President, Chief Executive Officer and Director (principal executive officer) Connecticut Bancshares, Inc. President (principal executive officer) Connecticut Bankshares, M.H.C. /s/ Nicholas B. Mason November 12, 1999 - ----------------------- Nicholas B. Mason Senior Vice President and Chief Financial Officer (principal accounting and financial officer) Connecticut Bancshares, Inc. Senior Vice President and Chief Financial Officer (principal accounting and financial officer) Connecticut Bankshares, M.H.C. /s/ Thomas A. Bailey November 12, 1999 - ------------------------------- Thomas A. Bailey Chairman of the Board and Director Connecticut Bancshares, Inc. Chairman of the Board and Director Connecticut Bankshares, M.H.C. /s/ A. Paul Berte November 12, 1999 - ------------------------------------ A. Paul Berte Director Connecticut Bancshares, Inc. Director Connecticut Bankshares, M.H.C. /s/ Timothy J. Devanney November 12, 1999 - ------------------------------------ Timothy J. Devanney Director Connecticut Bancshares, Inc. /s/ M. Adler Dobkin November 12, 1999 - ------------------------------------ M. Adler Dobkin Director Connecticut Bancshares, Inc. Director Connecticut Bankshares, M.H.C. /s/ Sheila B. Flanagan November 12, 1999 - ------------------------------------ Sheila B. Flanagan Director Connecticut Bancshares, Inc. Director Connecticut Bankshares, M.H.C. /s/ John D. LaBelle, Jr. November 12, 1999 - ----------------------------- John D. LaBelle, Jr. Director Connecticut Bancshares, Inc. Director Connecticut Bankshares, M.H.C. /s/ Michael B. Lynch November 30, 1999 - ------------------------------ Michael B. Lynch Director Connecticut Bancshares, Inc. Director Connecticut Bankshares, M.H.C. /s/ Eric A. Marziali November 12, 1999 - -------------------------------- Eric A. Marziali Director Connecticut Bancshares, Inc. /s/ Jon L. Norris November 12, 1999 - -------------------------------- Jon L. Norris Director Connecticut Bancshares, Inc. Director Connecticut Bankshares, M.H.C. /s/ William D. O'Neill November 12, 1999 - -------------------------------- William D. O'Neill Director Connecticut Bancshares, Inc. /s/ Laurence P. Rubinow November 12, 1999 - -------------------------------- Laurence P. Rubinow Director Connecticut Bancshares, Inc. Director Connecticut Bankshares, M.H.C. /s/ John G. Sommers November 12, 1999 - ------------------------------ John G. Sommers Director Connecticut Bancshares, Inc. Director Connecticut Bankshares, M.H.C. /s/ Thomas E. Toomey November 30, 1999 - ------------------------------ Thomas E. Toomey Director Connecticut Bancshares, Inc. Director Connecticut Bankshares, M.H.C. /s/ Gregory S. Wolff November 12, 1999 - ------------------------------- Gregory S. Wolff Director Connecticut Bancshares, Inc. Director Connecticut Bankshares, M.H.C.