Exhibit 23 INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in Registration Statement Nos. 333-67655 and 333-84347 of Thistle Group Holdings, Co. on Forms S-8 of our report dated January 24, 2000, incorporated by reference in this Annual Report on Form 10-K of Thistle Group Holdings, Co. for the year ended December 31, 1999. /s/Deloitte & Touche LLP DELOITTE & TOUCHE LLP Philadelphia, Pennsylvania March 29, 2000