POWER OF ATTORNEY
I, the undersigned Trustee/Director of Calvert Social Index Series, Inc., Calvert Social Investment Fund, Calvert Impact Fund and Calvert World Values Fund (the "Funds"), hereby constitute William M. Tartikoff, Ivy Wafford Duke, and Lancelot A. King my true and lawful attorneys, with full power to each of them, to sign for me and in my name in the appropriate capacities, all registration statements and amendments filed by the Funds with any federal or state agency, and to do all such things in my name and behalf necessary for registering and maintaining registration or exemptions from registration of the Funds with any government agency in any jurisdiction, domestic or foreign.
The same persons are authorized generally to do all such things in my name and behalf to comply with the provisions of all federal, state and foreign laws, regulations, and policy pronouncements affecting the Funds, including, but not limited to, the Securities Act of 1933, the Securities Exchange Act of 1934, the Investment Company Act of 1940, the Investment Advisers Act of 1940, and all state laws regulating the securities industry.
The same persons are further authorized to sign my name to any document needed to maintain the lawful operation of the Funds in connection with any transaction approved by the Board of Trustee/Directors.
WITNESS my hand on the date set forth below.
February 4, 2008 | /s/ Rebecca Adamson |
Date | Signature |
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/s/ Dianne N. Trudnak | Rebecca Adamson |
Witness | Name of Director |
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Dianne N. Trudnak_____________ |
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Witness Name (Printed) |
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<PAGE>
POWER OF ATTORNEY
I, the undersigned Trustee/Director of Calvert Social Index Series, Inc., Calvert Social Investment Fund, Calvert Impact Fund and Calvert World Values Fund (the "Funds"), hereby constitute William M. Tartikoff, Ivy Wafford Duke, and Lancelot A. King my true and lawful attorneys, with full power to each of them, to sign for me and in my name in the appropriate capacities, all registration statements and amendments filed by the Funds with any federal or state agency, and to do all such things in my name and behalf necessary for registering and maintaining registration or exemptions from registration of the Funds with any government agency in any jurisdiction, domestic or foreign.
The same persons are authorized generally to do all such things in my name and behalf to comply with the provisions of all federal, state and foreign laws, regulations, and policy pronouncements affecting the Funds, including, but not limited to, the Securities Act of 1933, the Securities Exchange Act of 1934, the Investment Company Act of 1940, the Investment Advisers Act of 1940, and all state laws regulating the securities industry.
The same persons are further authorized to sign my name to any document needed to maintain the lawful operation of the Funds in connection with any transaction approved by the Board of Trustee/Directors.
WITNESS my hand on the date set forth below.
February 28, 2008 | /s/ Richard Baird |
Date | Signature |
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/s/ Traci Lynn Goldt | Richard Baird |
Witness | Name of Director |
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Traci Lynn Goldt |
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Witness Name (Printed) |
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<PAGE>
POWER OF ATTORNEY
I, the undersigned Trustee/Director of Calvert Social Index Series, Inc., Calvert Social Investment Fund, Calvert Impact Fund and Calvert World Values Fund (the "Funds"), hereby constitute William M. Tartikoff, Ivy Wafford Duke, and Lancelot A. King my true and lawful attorneys, with full power to each of them, to sign for me and in my name in the appropriate capacities, all registration statements and amendments filed by the Funds with any federal or state agency, and to do all such things in my name and behalf necessary for registering and maintaining registration or exemptions from registration of the Funds with any government agency in any jurisdiction, domestic or foreign.
The same persons are authorized generally to do all such things in my name and behalf to comply with the provisions of all federal, state and foreign laws, regulations, and policy pronouncements affecting the Funds, including, but not limited to, the Securities Act of 1933, the Securities Exchange Act of 1934, the Investment Company Act of 1940, the Investment Advisers Act of 1940, and all state laws regulating the securities industry.
The same persons are further authorized to sign my name to any document needed to maintain the lawful operation of the Funds in connection with any transaction approved by the Board of Trustee/Directors.
WITNESS my hand on the date set forth below.
May 6, 2008 | /s/ Joy Vida Jones |
Date | Signature |
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/s/ Clayton Riley | Joy Vida Jones |
Witness | Name of Director |
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Clayton Riley |
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Witness Name (Printed) |
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<PAGE>
POWER OF ATTORNEY
I, the undersigned Trustee/Director of Calvert Social Index Series, Inc., Calvert Social Investment Fund, Calvert Impact Fund and Calvert World Values Fund (the "Funds"), hereby constitute William M. Tartikoff, Ivy Wafford Duke, and Lancelot A. King my true and lawful attorneys, with full power to each of them, to sign for me and in my name in the appropriate capacities, all registration statements and amendments filed by the Funds with any federal or state agency, and to do all such things in my name and behalf necessary for registering and maintaining registration or exemptions from registration of the Funds with any government agency in any jurisdiction, domestic or foreign.
The same persons are authorized generally to do all such things in my name and behalf to comply with the provisions of all federal, state and foreign laws, regulations, and policy pronouncements affecting the Funds, including, but not limited to, the Securities Act of 1933, the Securities Exchange Act of 1934, the Investment Company Act of 1940, the Investment Advisers Act of 1940, and all state laws regulating the securities industry.
The same persons are further authorized to sign my name to any document needed to maintain the lawful operation of the Funds in connection with any transaction approved by the Board of Trustee/Directors.
WITNESS my hand on the date set forth below.
February 1, 2008 | /s/ Miles Harper |
Date | Signature |
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/s/ Michelle Hodgson | Miles Harper |
Witness | Name of Director |
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Michelle Hodgson |
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Witness Name (Printed) |
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<PAGE>
POWER OF ATTORNEY
I, the undersigned Trustee/Director of Calvert Social Index Series, Inc., Calvert Social Investment Fund, Calvert Impact Fund and Calvert World Values Fund (the "Funds"), hereby constitute William M. Tartikoff, Ivy Wafford Duke, and Lancelot A. King my true and lawful attorneys, with full power to each of them, to sign for me and in my name in the appropriate capacities, all registration statements and amendments filed by the Funds with any federal or state agency, and to do all such things in my name and behalf necessary for registering and maintaining registration or exemptions from registration of the Funds with any government agency in any jurisdiction, domestic or foreign.
The same persons are authorized generally to do all such things in my name and behalf to comply with the provisions of all federal, state and foreign laws, regulations, and policy pronouncements affecting the Funds, including, but not limited to, the Securities Act of 1933, the Securities Exchange Act of 1934, the Investment Company Act of 1940, the Investment Advisers Act of 1940, and all state laws regulating the securities industry.
The same persons are further authorized to sign my name to any document needed to maintain the lawful operation of the Funds in connection with any transaction approved by the Board of Trustee/Directors.
WITNESS my hand on the date set forth below.
March 4, 2008 | /s/ Sydney A. Morris |
Date | Signature |
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/s/ Traci Lynn Goldt | Sydney A. Morris |
Witness | Name of Director |
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Traci Lynn Goldt |
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Witness Name (Printed) |
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<PAGE>
POWER OF ATTORNEY
I, the undersigned Trustee/Director of Calvert Social Index Series, Inc., Calvert Social Investment Fund, Calvert Impact Fund and Calvert World Values Fund (the "Funds"), hereby constitute William M. Tartikoff, Ivy Wafford Duke, and Lancelot A. King my true and lawful attorneys, with full power to each of them, to sign for me and in my name in the appropriate capacities, all registration statements and amendments filed by the Funds with any federal or state agency, and to do all such things in my name and behalf necessary for registering and maintaining registration or exemptions from registration of the Funds with any government agency in any jurisdiction, domestic or foreign.
The same persons are authorized generally to do all such things in my name and behalf to comply with the provisions of all federal, state and foreign laws, regulations, and policy pronouncements affecting the Funds, including, but not limited to, the Securities Act of 1933, the Securities Exchange Act of 1934, the Investment Company Act of 1940, the Investment Advisers Act of 1940, and all state laws regulating the securities industry.
The same persons are further authorized to sign my name to any document needed to maintain the lawful operation of the Funds in connection with any transaction approved by the Board of Trustee/Directors.
WITNESS my hand on the date set forth below.
February 13, 2008 | /s/ D. Wayne Silby |
Date | Signature |
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/s/ Xin Wang | D. Wayne Silby |
Witness | Name of Director |
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Xin Wang |
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Witness Name (Printed) |
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<PAGE>
POWER OF ATTORNEY
I, the undersigned Trustee/Director of Calvert Social Index Series, Inc., Calvert Social Investment Fund, Calvert Impact Fund and Calvert World Values Fund (the "Funds"), hereby constitute William M. Tartikoff, Ivy Wafford Duke, and Lancelot A. King my true and lawful attorneys, with full power to each of them, to sign for me and in my name in the appropriate capacities, all registration statements and amendments filed by the Funds with any federal or state agency, and to do all such things in my name and behalf necessary for registering and maintaining registration or exemptions from registration of the Funds with any government agency in any jurisdiction, domestic or foreign.
The same persons are authorized generally to do all such things in my name and behalf to comply with the provisions of all federal, state and foreign laws, regulations, and policy pronouncements affecting the Funds, including, but not limited to, the Securities Act of 1933, the Securities Exchange Act of 1934, the Investment Company Act of 1940, the Investment Advisers Act of 1940, and all state laws regulating the securities industry.
The same persons are further authorized to sign my name to any document needed to maintain the lawful operation of the Funds in connection with any transaction approved by the Board of Trustee/Directors.
WITNESS my hand on the date set forth below.
March 13, 2008 | /s/ John Guffey |
Date | Signature |
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/s/ Joe Dell Jimeuez | John Guffey |
Witness | Name of Director |
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Joe Dell Jimeuez |
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Witness Name (Printed) |
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<PAGE>
POWER OF ATTORNEY
I, the undersigned Trustee/Director of Calvert Social Index Series, Inc., Calvert Social Investment Fund, Calvert Impact Fund and Calvert World Values Fund (the "Funds"), hereby constitute William M. Tartikoff, Ivy Wafford Duke, and Lancelot A. King my true and lawful attorneys, with full power to each of them, to sign for me and in my name in the appropriate capacities, all registration statements and amendments filed by the Funds with any federal or state agency, and to do all such things in my name and behalf necessary for registering and maintaining registration or exemptions from registration of the Funds with any government agency in any jurisdiction, domestic or foreign.
The same persons are authorized generally to do all such things in my name and behalf to comply with the provisions of all federal, state and foreign laws, regulations, and policy pronouncements affecting the Funds, including, but not limited to, the Securities Act of 1933, the Securities Exchange Act of 1934, the Investment Company Act of 1940, the Investment Advisers Act of 1940, and all state laws regulating the securities industry.
The same persons are further authorized to sign my name to any document needed to maintain the lawful operation of the Funds in connection with any transaction approved by the Board of Trustee/Directors.
WITNESS my hand on the date set forth below.
February 11, 2008 | /s/ Terrence Mollner |
Date | Signature |
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/s/ Franktinws Staitja | Terrence Mollner |
Witness | Name of Director |
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Franktinws Staitja |
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Witness Name (Printed) |
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<PAGE>
POWER OF ATTORNEY
I, the undersigned Trustee/Director of Calvert Social Index Series, Inc., Calvert Social Investment Fund, Calvert Impact Fund and Calvert World Values Fund (the "Funds"), hereby constitute William M. Tartikoff, Ivy Wafford Duke, and Lancelot A. King my true and lawful attorneys, with full power to each of them, to sign for me and in my name in the appropriate capacities, all registration statements and amendments filed by the Funds with any federal or state agency, and to do all such things in my name and behalf necessary for registering and maintaining registration or exemptions from registration of the Funds with any government agency in any jurisdiction, domestic or foreign.
The same persons are authorized generally to do all such things in my name and behalf to comply with the provisions of all federal, state and foreign laws, regulations, and policy pronouncements affecting the Funds, including, but not limited to, the Securities Act of 1933, the Securities Exchange Act of 1934, the Investment Company Act of 1940, the Investment Advisers Act of 1940, and all state laws regulating the securities industry.
The same persons are further authorized to sign my name to any document needed to maintain the lawful operation of the Funds in connection with any transaction approved by the Board of Trustee/Directors.
WITNESS my hand on the date set forth below.
February 17, 2008 | /s/ Rustum Roy |
Date | Signature |
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/s/ Katherine S. Mourant | Rustum Roy |
Witness | Name of Director |
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Katherine S. Mourant |
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Witness Name (Printed) |
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<PAGE>
POWER OF ATTORNEY
I, the undersigned Trustee/Director of Calvert Social Index Series, Inc., Calvert Social Investment Fund, Calvert Impact Fund and Calvert World Values Fund (the "Funds"), hereby constitute William M. Tartikoff, Ivy Wafford Duke, and Lancelot A. King my true and lawful attorneys, with full power to each of them, to sign for me and in my name in the appropriate capacities, all registration statements and amendments filed by the Funds with any federal or state agency, and to do all such things in my name and behalf necessary for registering and maintaining registration or exemptions from registration of the Funds with any government agency in any jurisdiction, domestic or foreign.
The same persons are authorized generally to do all such things in my name and behalf to comply with the provisions of all federal, state and foreign laws, regulations, and policy pronouncements affecting the Funds, including, but not limited to, the Securities Act of 1933, the Securities Exchange Act of 1934, the Investment Company Act of 1940, the Investment Advisers Act of 1940, and all state laws regulating the securities industry.
The same persons are further authorized to sign my name to any document needed to maintain the lawful operation of the Funds in connection with any transaction approved by the Board of Trustee/Directors.
WITNESS my hand on the date set forth below.
March 3, 2008 | /s/ Tessa Tennant |
Date | Signature |
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/s/ Traci Lynn Goldt | Tessa Tennant |
Witness | Name of Director |
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Traci Lynn Goldt |
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Witness Name (Printed) |
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<PAGE>
POWER OF ATTORNEY
I, the undersigned Trustee/Director of Calvert Social Index Series, Inc., Calvert Social Investment Fund, Calvert Impact Fund and Calvert World Values Fund (the "Funds"), hereby constitute William M. Tartikoff, Ivy Wafford Duke, and Lancelot A. King my true and lawful attorneys, with full power to each of them, to sign for me and in my name in the appropriate capacities, all registration statements and amendments filed by the Funds with any federal or state agency, and to do all such things in my name and behalf necessary for registering and maintaining registration or exemptions from registration of the Funds with any government agency in any jurisdiction, domestic or foreign.
The same persons are authorized generally to do all such things in my name and behalf to comply with the provisions of all federal, state and foreign laws, regulations, and policy pronouncements affecting the Funds, including, but not limited to, the Securities Act of 1933, the Securities Exchange Act of 1934, the Investment Company Act of 1940, the Investment Advisers Act of 1940, and all state laws regulating the securities industry.
The same persons are further authorized to sign my name to any document needed to maintain the lawful operation of the Funds in connection with any transaction approved by the Board of Trustee/Directors.
WITNESS my hand on the date set forth below.
February 4, 2008 | /s/ Barbara Krumsiek |
Date | Signature |
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/s/ Rebecca Froman | Barbara Krumsiek |
Witness | Name of Director |
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Rebecca Froman |
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Witness Name (Printed) |
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