CERTIFICATION FILED AS EXHIBIT 12(B) TO FORM N-CSR
Name of Issuer: | MANAGERS TRUST II: MANAGERS AMG CHICAGO EQUITY PARTNERS MID-CAP FUND, MANAGERS AMG CHICAGO EQUITY PARTNERS BALANCED FUND, MANAGERS HIGH YIELD FUND, MANAGERS FIXED INCOME FUND, MANAGERS SHORT DURATION GOVERNMENT FUND AND MANAGERS INTERMEDIATE DURATION GOVERNMENT 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: | February 29, 2008 | /s/ William J. Nutt | ||||
| William J. Nutt | ||||||
| President | ||||||
CERTIFICATION FILED AS EXHIBIT 12(B) TO FORM N-CSR
Name of Issuer: | MANAGERS TRUST II: MANAGERS AMG CHICAGO EQUITY PARTNERS MID-CAP FUND, MANAGERS AMG CHICAGO EQUITY PARTNERS BALANCED FUND, MANAGERS HIGH YIELD FUND, MANAGERS FIXED INCOME FUND, MANAGERS SHORT DURATION GOVERNMENT FUND AND MANAGERS INTERMEDIATE DURATION GOVERNMENT 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: | February 29, 2008 | /s/ Donald S. Rumery | ||||
| Donald S. Rumery | ||||||
| Chief Financial Officer | ||||||