PAGE 1 000 B000000 12/31/2005 000 C000000 0001216583 000 D000000 N 000 E000000 NF 000 F000000 Y 000 G000000 N 000 H000000 N 000 I000000 6.1 000 J000000 A 001 A000000 NUVEEN PREFERRED AND CONVERTIBLE INCOME FUND 001 B000000 811-21293 001 C000000 3129178200 002 A000000 333 WEST WACKER DRIVE 002 B000000 CHICAGO 002 C000000 IL 002 D010000 60606 002 D020000 1286 003 000000 N 004 000000 N 005 000000 N 006 000000 N 007 A000000 N 007 B000000 0 007 C010100 1 007 C010200 2 007 C010300 3 007 C010400 4 007 C010500 5 007 C010600 6 007 C010700 7 007 C010800 8 007 C010900 9 007 C011000 10 007 C011100 11 007 C011200 12 007 C011300 13 007 C011400 14 007 C011500 15 007 C011600 16 007 C011700 17 007 C011800 18 007 C011900 19 007 C012000 20 007 C012100 21 007 C012200 22 007 C012300 23 007 C012400 24 007 C012500 25 007 C012600 26 007 C012700 27 007 C012800 28 PAGE 2 007 C012900 29 007 C013000 30 007 C013100 31 007 C013200 32 007 C013300 33 007 C013400 34 007 C013500 35 007 C013600 36 007 C013700 37 007 C013800 38 007 C013900 39 007 C014000 40 007 C014100 41 007 C014200 42 007 C014300 43 007 C014400 44 007 C014500 45 007 C014600 46 007 C014700 47 007 C014800 48 007 C014900 49 007 C015000 50 008 A000001 NUVEEN ASSET MANAGEMENT 008 B000001 A 008 C000001 801-14147 008 D010001 CHICAGO 008 D020001 IL 008 D030001 60606 008 D040001 1286 008 A000002 SPECTRUM ASSET MANAGEMENT, INC. 008 B000002 S 008 C000002 801-30405 008 D010002 STAMFORD 008 D020002 CT 008 D030002 06905 008 A000003 FROLEY-REVY INVESTMENT CO., INC. 008 B000003 S 008 C000003 801-10672 008 D010003 LOS ANGELES 008 D020003 CA 008 D030003 90024 008 A000004 SYMPHONY ASSET MANAGEMENT, LLC. 008 B000004 S 008 C000004 801-52638 008 D010004 SAN FRANCISCO 008 D020004 CA 008 D030004 94104 011 A000001 DELETE 011 A000002 DELETE 011 A000003 DELETE 011 A000004 DELETE PAGE 3 011 A000005 DELETE 011 A000006 DELETE 011 A000007 DELETE 011 A000008 DELETE 011 A000009 DELETE 011 A000010 DELETE 011 A000011 DELETE 011 A000012 DELETE 012 A000001 EQUISERVE INC. 012 B000001 84-05925 012 C010001 PROVIDENCE 012 C020001 RI 012 C030001 02940 013 A000001 ERNST & YOUNG LLP 013 B010001 CHICAGO 013 B020001 IL 013 B030001 60606 014 A000001 NUVEEN INVESTMENTS, LLC 014 B000001 8-13464 014 A000002 SPECTRUM ASSET MANAGEMENT, INC. 014 B000002 8-36472 014 A000003 DELETE 014 A000004 DELETE 015 A000001 STATE STREET BANK AND TRUST COMPANY 015 B000001 C 015 C010001 BOSTON 015 C020001 MA 015 C030001 02110 015 E010001 X 015 A000003 DELETE 015 A000004 DELETE 015 A000007 DELETE 018 000000 Y 019 A000000 Y 019 B000000 156 019 C000000 NUVEENFUND 020 A000001 SPECTRUM ASSET MANAGEMENT, INC. 020 B000001 06-1209521 020 C000001 156 020 A000002 LEHMAN BROTHERS 020 B000002 13-2518466 020 C000002 91 020 A000003 BNY BROKERAGE INC 020 B000003 13-3989198 020 C000003 50 020 A000004 GOLDMAN SACHS & CO 020 B000004 13-5108880 020 C000004 49 020 A000005 DEUTSCHE BANK 020 B000005 13-2730828 020 C000005 49 PAGE 4 020 A000006 CITIGROUP GLOBAL MARKETS 020 B000006 13-3214963 020 C000006 36 020 A000007 JEFFERIES & CO. 020 B000007 95-2622900 020 C000007 27 020 A000008 MERRILL LYNCH 020 B000008 13-5674085 020 C000008 25 020 A000009 FIMAT USA INC 020 B000009 36-3620984 020 C000009 16 020 A000010 CANTOR FITZGERALD 020 B000010 13-3680184 020 C000010 15 021 000000 574 022 A000001 SPECTRUM ASSET MANAGEMENT, INC. 022 B000001 06-1209521 022 C000001 146986 022 D000001 177351 022 A000002 LEHMAN BROTHERS 022 B000002 13-2518466 022 C000002 85235 022 D000002 93301 022 A000003 CITIGROUP GLOBAL MARKETS 022 B000003 13-3214963 022 C000003 52333 022 D000003 72118 022 A000004 JEFFERIES & CO. 022 B000004 95-2622900 022 C000004 50693 022 D000004 48828 022 A000005 DEUTSCHE BANK 022 B000005 13-2730828 022 C000005 61286 022 D000005 37570 022 A000006 GOLDMAN SACHS 022 B000006 13-5108880 022 C000006 32427 022 D000006 58646 022 A000007 MERRILL LYNCH 022 B000007 13-5674085 022 C000007 41032 022 D000007 35880 022 A000008 MORGAN STANLEY 022 B000008 13-2655998 022 C000008 51363 022 D000008 23903 022 A000009 CREDIT SUISSE 022 B000009 13-5659485 022 C000009 36987 PAGE 5 022 D000009 27042 022 A000010 BANK OF AMERICA 022 B000010 56-2058405 022 C000010 34775 022 D000010 13602 023 C000000 773347 023 D000000 790527 024 000000 N 025 D000001 0 025 D000002 0 025 D000003 0 025 D000004 0 025 D000005 0 025 D000006 0 025 D000007 0 025 D000008 0 026 A000000 N 026 B000000 N 026 C000000 N 026 D000000 Y 026 E000000 N 026 F000000 N 026 G010000 N 026 G020000 N 026 H000000 N 027 000000 N 028 A010000 0 028 A020000 0 028 A030000 0 028 A040000 0 028 B010000 0 028 B020000 0 028 B030000 0 028 B040000 0 028 C010000 0 028 C020000 0 028 C030000 0 028 C040000 0 028 D010000 0 028 D020000 0 028 D030000 0 028 D040000 0 028 E010000 0 028 E020000 0 028 E030000 0 028 E040000 0 028 F010000 0 028 F020000 0 028 F030000 0 028 F040000 0 028 G010000 0 PAGE 6 028 G020000 0 028 G030000 0 028 G040000 0 028 H000000 0 030 A000000 0 030 B000000 0.00 030 C000000 0.00 031 A000000 0 031 B000000 0 032 000000 0 033 000000 0 035 000000 0 036 B000000 0 038 000000 0 042 A000000 0 042 B000000 0 042 C000000 0 042 D000000 0 042 E000000 0 042 F000000 0 042 G000000 0 042 H000000 0 043 000000 0 044 000000 0 045 000000 Y 046 000000 N 047 000000 N 048 000000 0.000 048 A010000 0 048 A020000 0.000 048 B010000 0 048 B020000 0.000 048 C010000 0 048 C020000 0.000 048 D010000 0 048 D020000 0.000 048 E010000 0 048 E020000 0.000 048 F010000 0 048 F020000 0.000 048 G010000 0 048 G020000 0.000 048 H010000 0 048 H020000 0.000 048 I010000 0 048 I020000 0.000 048 J010000 0 048 J020000 0.000 048 K010000 0 048 K020000 0.000 049 000000 N PAGE 7 050 000000 N 051 000000 N 052 000000 Y 053 A000000 Y 053 B000000 Y 053 C000000 N 054 A000000 Y 054 B000000 N 054 C000000 N 054 D000000 N 054 E000000 N 054 F000000 N 054 G000000 N 054 H000000 Y 054 I000000 N 054 J000000 Y 054 K000000 N 054 L000000 N 054 M000000 Y 054 N000000 N 054 O000000 Y 055 A000000 N 055 B000000 N 056 000000 Y 057 000000 N 058 A000000 N 059 000000 Y 060 A000000 Y 060 B000000 Y 061 000000 0 062 A000000 N 062 B000000 0.0 062 C000000 0.0 062 D000000 0.0 062 E000000 0.0 062 F000000 0.0 062 G000000 0.0 062 H000000 0.0 062 I000000 0.0 062 J000000 0.0 062 K000000 0.0 062 L000000 0.0 062 M000000 0.0 062 N000000 0.0 062 O000000 0.0 062 P000000 0.0 062 Q000000 0.0 062 R000000 0.0 063 A000000 0 063 B000000 0.0 066 A000000 Y PAGE 8 066 B000000 N 066 C000000 N 066 D000000 N 066 E000000 N 066 F000000 Y 066 G000000 N 067 000000 N 068 A000000 N 068 B000000 N 069 000000 N 070 A010000 Y 070 A020000 Y 070 B010000 Y 070 B020000 N 070 C010000 Y 070 C020000 N 070 D010000 Y 070 D020000 N 070 E010000 Y 070 E020000 N 070 F010000 Y 070 F020000 N 070 G010000 Y 070 G020000 N 070 H010000 Y 070 H020000 N 070 I010000 N 070 I020000 N 070 J010000 Y 070 J020000 N 070 K010000 Y 070 K020000 N 070 L010000 Y 070 L020000 N 070 M010000 Y 070 M020000 N 070 N010000 Y 070 N020000 N 070 O010000 Y 070 O020000 Y 070 P010000 N 070 P020000 N 070 Q010000 N 070 Q020000 N 070 R010000 Y 070 R020000 Y 071 A000000 773347 071 B000000 790527 071 C000000 2115919 071 D000000 37 072 A000000 12 PAGE 9 072 B000000 61953 072 C000000 65842 072 D000000 0 072 E000000 0 072 F000000 18402 072 G000000 0 072 H000000 0 072 I000000 44 072 J000000 540 072 K000000 114 072 L000000 227 072 M000000 32 072 N000000 0 072 O000000 0 072 P000000 0 072 Q000000 0 072 R000000 28 072 S000000 77 072 T000000 0 072 U000000 0 072 V000000 0 072 W000000 2474 072 X000000 21938 072 Y000000 6949 072 Z000000 112807 072AA000000 20629 072BB000000 0 072CC010000 0 072CC020000 93588 072DD010000 114776 072DD020000 0 072EE000000 16386 073 A010000 1.1463 073 A020000 0.0000 073 B000000 0.1637 073 C000000 0.0000 074 A000000 161 074 B000000 24130 074 C000000 0 074 D000000 730751 074 E000000 1350615 074 F000000 0 074 G000000 0 074 H000000 0 074 I000000 7640 074 J000000 831 074 K000000 0 074 L000000 16112 074 M000000 85 074 N000000 2130325 074 O000000 548 PAGE 10 074 P000000 959 074 Q000000 0 074 R010000 0 074 R020000 0 074 R030000 0 074 R040000 872 074 S000000 708000 074 T000000 1419946 074 U010000 100123 074 U020000 0 074 V010000 14.18 074 V020000 0.00 074 W000000 0.0000 074 X000000 343 074 Y000000 22307 075 A000000 0 075 B000000 1460408 076 000000 11.97 077 A000000 Y 077 B000000 Y 077 C000000 Y 077 Q010000 Y 078 000000 N 080 A000000 CHUBB GROUP OF INSURANCE COMPANIES 080 B000000 QUANTA INDEMNITY, AIG, GREAT AMERICAN & CNA 080 C000000 100000 081 A000000 Y 081 B000000 155 082 A000000 N 082 B000000 0 083 A000000 N 083 B000000 0 084 A000000 N 084 B000000 0 085 A000000 Y 085 B000000 N 086 A010000 0 086 A020000 0 086 B010000 0 086 B020000 0 086 C010000 0 086 C020000 0 086 D010000 0 086 D020000 0 086 E010000 0 086 E020000 0 086 F010000 0 086 F020000 0 087 A010000 COMMON STOCK 087 A020000 67073B106 087 A030000 JPC PAGE 11 088 A000000 N 088 B000000 N 088 C000000 N 088 D000000 Y SIGNATURE STEPHEN D. FOY TITLE V.P.& CONTROLLER