CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, 		 AS ADOPTED PURSUANT TO 	 SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 	 --------------------------------------------- Name of Issuer:	MANAGERS TRUST II - SHORT DURATION GOVERNMENT FUND, 		INTERMEDIATE DURATION GOVERNMENT FUND AND TOTAL 		RETURN BOND FUND In connection with the Report on Form N-CSR of the above-named issuer that is accompanied by this certification, the undersigned hereby certifies, to his knowledge, that: 1.	The Report fully complies with the requirements of Section 13(a) 	or 15(d) of the Securities Exchange Act of 1934; and 2.	The information contained in the Report fairly presents, in all 	material respects, the financial condition and results of 	operations of the issuer. Dated:	November 25, 2003		/s/ Peter M. Lebovitz 	-----------------		--------------------- 					Peter M. Lebovitz 					President <Page> 	CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, 		 AS ADOPTED PURSUANT TO 	 SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 	 --------------------------------------------- Name of Issuer:	MANAGERS TRUST II - SHORT DURATION GOVERNMENT FUND, 		INTERMEDIATE DURATION GOVERNMENT FUND AND TOTAL 		RETURN BOND FUND In connection with the Report on Form N-CSR of the above-named issuer that is accompanied by this certification, the undersigned hereby certifies, to his knowledge, that: 1.	The Report fully complies with the requirements of Section 13(a) 	or 15(d) of the Securities Exchange Act of 1934; and 2.	The information contained in the Report fairly presents, in all 	material respects, the financial condition and results of 	operations of the issuer. Dated:	November 25, 2003		/s/ Galan G. Daukas 	-----------------		----------------------- 					Galan G. Daukas 					Chief Financial Officer <Page>