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10-K - 10-K - MAINSOURCE FINANCIAL GROUPa2202503z10-k.htm
EX-21 - EX-21 - MAINSOURCE FINANCIAL GROUPa2202503zex-21.htm
EX-99.2 - EX-99.2 - MAINSOURCE FINANCIAL GROUPa2202503zex-99_2.htm
EX-32.2 - EX-32.2 - MAINSOURCE FINANCIAL GROUPa2202503zex-32_2.htm
EX-31.2 - EX-31.2 - MAINSOURCE FINANCIAL GROUPa2202503zex-31_2.htm
EX-32.1 - EX-32.1 - MAINSOURCE FINANCIAL GROUPa2202503zex-32_1.htm
EX-31.1 - EX-31.1 - MAINSOURCE FINANCIAL GROUPa2202503zex-31_1.htm
EX-99.1 - EX-99.1 - MAINSOURCE FINANCIAL GROUPa2202503zex-99_1.htm

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EXHIBIT 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

       We consent to the incorporation by reference in the Registration Statements of MainSource Financial Group, Inc. on Form S-8 (Nos. 333-58295, 33-45395, 333-131824)) and on Form S-3 (No. 333-157441) of our report, dated March 10, 2011, with respect to the consolidated financial statements of MainSource Financial Group, Inc. and the effectiveness of internal control over financial reporting, which appears in this Annual Report on Form 10-K of MainSource Financial Group, Inc. for the year ended December 31, 2010.

    /s/ Crowe Horwath LLP    

Louisville, Kentucky
March 10, 2011

 

 

 

 



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