UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-PX ANNUAL REPORT OF PROXY VOTING RECORD OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number 811-21043 ----- Pioneer High Income Trust ---------------------------------------------------- (Exact name of registrant as specified in charter) 60 State Street Boston, MA 02109 ---------------------------------------------------- (Address of principal executive offices) Dorothy Bourassa 60 State Street Boston, MA 02109 ---------------------------------------------------- (Name and address of agent for service) Registrant's telephone number, including area code: (617) 742-7825 Date of fiscal year end: March 31 Date of reporting period: July 1, 2007 to June 30, 2008 SIGNATURES Pursuant to the requirements of the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. (Registrant) Pioneer High Income Trust By (Signature and Title) /s/ John F. Cogan, Jr. ------------------------- John F. Cogan, Jr., Chairman and President Date August 19, 2008 ---------------- ========================== PIONEER HIGH INCOME TRUST =========================== TEVA PHARMACEUTICAL INDUSTRIES LTD. Ticker: TEVA Security ID: 881624209 Meeting Date: JUL 17, 2007 Meeting Type: Annual Record Date: JUN 11, 2007 # Proposal Mgt Rec Vote Cast Sponsor 1 TO RECEIVE AND DISCUSS THE COMPANY S For For Management CONSOLIDATED BALANCE SHEET, ALL AS MORE FULLY DESCRIBED IN THE PROXY STATEMENT. 2 TO APPROVE THE BOARD OF DIRECTORS For For Management RECOMMENDATION THAT THE CASH DIVIDEND FOR THE YEAR ENDED DECEMBER 31, 2006, WHICH WAS PAID IN FOUR INSTALLMENTS AND AGGREGATED NIS 1.36 (APPROXIMATELY US$0.31) PER ORDINARY SHARE (OR ADR), BE DECLARED FINAL. 3 TO ELECT ABRAHAM E. COHEN AS A DIRECTOR. For For Management 4 TO ELECT PROF. ROGER D. KORNBERG AS A For For Management DIRECTOR 5 TO ELECT PROF. MOSHE MANY AS A DIRECTOR. For For Management 6 TO ELECT DAN PROPPER AS A DIRECTOR. For For Management 7 TO APPROVE THE PURCHASE OF DIRECTORS AND For For Management OFFICERS LIABILITY INSURANCE FOR THE DIRECTORS AND OFFICERS OF THE COMPANY AND ITS SUBSIDIARIES, ALL AS FULLY DESCRIBED IN THE PROXY STATEMENT. 8 TO APPOINT KESSELMAN & KESSELMAN, A For For Management MEMBER OF PRICEWATERHOUSECOOPERS INTERNATIONAL LTD., AS THE COMPANY S INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM UNTIL THE 2008 ANNUAL MEETING OF SHAREHOLDERS AND TO AUTHORIZE THE AUDIT COMMITTEE TO DETERMINE THEIR -------------------------------------------------------------------------------- TEVA PHARMACEUTICAL INDUSTRIES LTD. Ticker: TEVA Security ID: 881624209 Meeting Date: JUN 29, 2008 Meeting Type: Annual Record Date: MAY 22, 2008 # Proposal Mgt Rec Vote Cast Sponsor 1 Accept Financial Statements and Statutory For For Management Reports 2 Approve Final Dividend of NIS 1.60 Per For For Management Share 3 Elect Eli Hurvitz as Director For For Management 4 Elect Ruth Cheshin as Director For For Management 5 Elect Harold Snyder as Director For For Management 6 Elect Joseph (Yosi) Nitzani as Director For For Management 7 Elect Ory Slonim as Director For For Management 8 Appoint Leora (Rubin) Meridor as External For For Management Director 9 Approve Director/Officer Liability and For For Management Indemnification Insurance 10 Approve Remuneration of Directors For For Management 11 Approve Employee Stock Purchase Plan For For Management 12 Approve Kesselman & Kesselman as Auditors For For Management and Authorize Board to Fix Their Remuneration ========== END NPX REPORT