CDC NVEST INCOME FUNDS:
Loomis Sayles Core Plus Bond Fund, Loomis Sayles Government Securities
Fund, Loomis Sayles High Income Fund, Loomis Sayles Limited Term
Government and Agency Fund,
Loomis Sayles Strategic Income Fund, (the Funds)

Supplement dated June 24, 2004 to the CDC Nvest Income Funds Classes
A, B and C and Class Y Prospectuses, each dated February 1, 2004,
each as may be supplemented from time to time
On June 4, 2004, the Board of Trustees (the Trustees) of CDC Nvest
Funds and Loomis Sayles Funds approved the reduction in the advisory
fee of the Loomis Sayles High Income Fund from 0.70% of the first
$200 million of average daily net assets and 0.65% of average daily
net assets in excess of $200 million to 0.60% of average daily net
assets, effective July 1, 2004.  The Trustees also approved the
agreement of Loomis, Sayles & Company, L.P. (Loomis Sayles) to
waive a portion of its advisory fee to limit the total annual fund
operating expenses of the Loomis Sayles Core Plus Bond Fund to
1.15%, 1.90%, 1.90% and 0.90% of the average net assets for
Classes A, B, C and Y shares, respectively, effective from July 1,
2004 through January 31, 2005.  In addition, the Trustees approved
a reduction of the 12b-1 fees for Class A shares of the Loomis
Sayles Limited Term Government and Agency Fund from 0.35% to
0.25% of the daily net assets of such class of shares, effective
July 1, 2004.  The Trustees also approved the use mortgage dollar
rolls and/or futures as one of the principal investment strategies
for the Funds.
Prospectus Changes
Within the section entitled Principal Investment Strategies in
the CDC Nvest Income Funds Classes A, B, C and Y Prospectuses,
the following bullet is added with respect to Loomis Sayles Core
Plus Bond Fund, Loomis Sayles Government Securities Fund, and
Loomis Sayles Limited Term Government and Agency Fund.
?	The Fund may also invest in mortgage-related securities,
including mortgage dollar rolls.
Within the section entitled Principal Investment Strategies in
the CDC Nvest Income Funds Classes A, B, C and Y Prospectuses,
the following bullet is added with respect to Loomis Sayles Core
Plus Bond Fund, Loomis Sayles Government Securities Fund, Loomis
Sayles High Income Fund, Loomis Sayles Limited Term Government
and Agency Fund and Loomis Sayles Strategic Income Fund.
?	The Fund may also invest in futures.
Within the section entitled Principal Investment Risks in the
CDC Nvest Income Funds Classes A, B, C and Y Prospectuses, the
following text is added with respect to Loomis Sayles Core
Plus Bond Fund, Loomis Sayles Government Securities Fund, Loomis
Sayles Limited Term Government and Agency Fund and Loomis Sayles
Strategic Income Fund.  With respect to Loomis Sayles High
Income Fund the following text replaces the first paragraph
of this section.
Derivative Securities:  Subject to changes in the underlying
securities or indices on which such transactions are based.
There is no guarantee that the use of derivatives for hedging
purposes will be effective or that suitable transactions
will be available.  Even a small investment in derivatives
(which include futures) may give rise to leverage risk, and
can have a significant impact on the Funds exposure to
stock market values, interest rates or the currency exchange
rate.
Within the section entitled Fund Fees & Expenses of the CDC
Nvest Income Funds Classes A, B and C Prospectus, the
following text replaces the information with respect to the
Loomis Sayles Core Plus Bond Fund, Loomis Sayles High Income
Fund and Loomis Sayles Limited Term Government and Agency Fund.


SP229-0604 (40403)