Shizao (IRE)

Dam of Summit Star (IRE), Daughter In Law (IRE), Sho Girl (IRE)

Country: IRE
Sire: Alzao (USA)

Winners (GB & IRE): 5 of 7 runners (71%)
Wins (GB & IRE): 15 from 143 runs
Progeny prize money (GB & IRE): £28,810 GB · €125,867 IRE
Best progeny OR: 92
Foaled: 2000 · out of Shigeru Summit (GB)

Progeny

All known progeny


2005	Dan Chillingworth (IRE)	2	James Fanshawe	colt	Indian Ridge (IRE)	10	2	1	20.0%	77	£11,343	€0	19 Oct 08
2008	Shazamour (IRE)	0	J S Bolger	filly	Azamour (IRE)	4	0	1	0.0%	66	£0	€1,600	25 Jul 11
2009	Sho Girl (IRE)	2	P J Prendergast	filly	Lawman (FR)	7	0	1	28.6%	84	£0	€17,228	3 Nov 13
2011	Tom Dooley (IRE)	8	F Costello	gelding	Dylan Thomas (IRE)	99	7	7	8.1%	68	£592	€69,729	12 May 21
2017	Daughter In Law (IRE)	1	Roger Charlton	filly	Requinto (IRE)	6	0	2	16.7%	88	£1,165	€18,560	24 Aug 19
2018	Summit Star (IRE)	2	Ms Sheila Lavery	filly	Sea The Stars (IRE)	16	2	2	12.5%	92	£15,711	€18,330	11 Nov 22
2020	Con Did It (IRE)	0	Eoin Christopher McCarthy	gelding	Conduit (IRE)	1	0	0	0.0%	-	£0	€420	20 Sep 26

Every offspring with a British or Irish run since 1990, oldest first, plus unraced offspring we know of from profiles and forward entries.

Progeny's best wins


19 Oct 08	Dan Chillingworth (IRE)	Southwell (AW)	Carlsberg UK Handicap	Class 4	77	£5,828
30 Sep 08	Dan Chillingworth (IRE)	Southwell (AW)	Dave Morgan Memorial Handicap	Class 5	72	£3,071
16 Feb 22	Summit Star (IRE)	Dundalk (AW) (IRE)	Book Online @ DundalkStadium.com Handicap	Handicap (unclassified)	74	€6,490
24 Nov 21	Summit Star (IRE)	Dundalk (AW) (IRE)	Irishinjuredjockeys.com Handicap	Handicap (unclassified)	65	€6,195
25 May 19	Daughter In Law (IRE)	Curragh (IRE)	Foran Equine Irish EBF Auction Maiden	Non-handicap (unclassified)	-	€15,375
5 Sep 17	Tom Dooley (IRE)	Laytown (IRE)	Scotch Hall Shopping Centre Claiming Race	Non-handicap (unclassified)	63	€6,468
23 Jul 17	Tom Dooley (IRE)	Fairyhouse (IRE)	Race Displays Handicap	Handicap (unclassified)	58	€6,468
20 Jul 17	Tom Dooley (IRE)	Leopardstown (IRE)	ICON Apprentice Handicap	Handicap (unclassified)	52	€7,084
10 Jul 17	Tom Dooley (IRE)	Roscommon (IRE)	Supervalu's Roscommon Apprentice Handicap	Handicap (unclassified)	45	€6,468
26 Feb 16	Tom Dooley (IRE)	Dundalk (AW) (IRE)	Crowne Plaza Dundalk Race & Stay Handicap	Handicap (unclassified)	51	€5,520
15 May 15	Tom Dooley (IRE)	Dundalk (AW) (IRE)	www.dundalkstadium.com Handicap	Handicap (unclassified)	53	€5,520
20 Feb 15	Tom Dooley (IRE)	Dundalk (AW) (IRE)	Ladbrokes Handicap	Handicap (unclassified)	47	€5,175
22 Jun 14	Tom Dooley (IRE)	Gowran Park (IRE)	BBQ Evening August 13th At Gowran Park Handicap	Handicap (unclassified)	60	€5,865
19 Sep 13	Sho Girl (IRE)	Listowel (IRE)	Friends Of Tony Wright Memorial Handicap	Handicap (unclassified)	72	€10,005
20 May 13	Sho Girl (IRE)	Roscommon (IRE)	Irish Stallion Farms European Breeders Fund Fillies Maiden	Non-handicap (unclassified)	-	€6,210

Top 20 wins, highest grade first.

Produce by sire


Indian Ridge (IRE)	2005	1	1	1	10	2	20.0%	£11,343	€0	Dan Chillingworth (IRE)
Azamour (IRE)	2008	1	1	0	4	0	0.0%	£0	€1,600	-
Lawman (FR)	2009	1	1	1	7	2	28.6%	£0	€17,228	Sho Girl (IRE)
Dylan Thomas (IRE)	2011	1	1	1	99	8	8.1%	£592	€69,729	Tom Dooley (IRE)
Requinto (IRE)	2017	1	1	1	6	1	16.7%	£1,165	€18,560	Daughter In Law (IRE)
Sea The Stars (IRE)	2018	1	1	1	16	2	12.5%	£15,711	€18,330	Summit Star (IRE)
Conduit (IRE)	2020	1	1	0	1	0	0.0%	£0	€420	-

Her known produce grouped by the stallion she was mated with, earliest foal first. Foal years come from age (unraced foals without an age are counted but not dated). GB and IRE records since 1990.

Quick answers

How many winners has Shizao produced?: Shizao (IRE) is the dam of 7 runners in Britain and Ireland since 1990, 5 of them winners, with 15 wins from 143 runs between them. Runs abroad are not included.
Who is the best offspring of Shizao?: On British and Irish black type and ratings, the best offspring of Shizao (IRE) is Summit Star (IRE), by Sea The Stars (IRE), with a best official rating of 92; the top win came in the Book Online @ DundalkStadium.com Handicap at Dundalk (AW) (IRE) on 16 February 2022.
How much prize money have Shizao's offspring won?: The offspring of Shizao (IRE) have earned £28,811 in Britain and €125,867 in Ireland since 1990.
What is Shizao's pedigree?: Shizao (IRE) is by Alzao (USA) out of Shigeru Summit (GB).
Did Shizao race?: Yes. In Britain and Ireland: 7 runs, 3 wins. Runs abroad are not included.
Have Shizao's daughters produced runners?: 2 daughters of Shizao (IRE) have produced runners in Britain and Ireland.
Which family does Shizao belong to?: Shizao (IRE) belongs to the Shigeru Summit (GB) female family.

Updated 2026-09-20

Follow Shizao (IRE) in Tracker+

Keep this record close when the next race is declared.

Join RaceWatch

Updated 2026-09-20

Go deeper before the next race.

Open every racecard in full and get your research done before they go to post.

14racecard tabs per race
20+bookmaker prices side by side
Trackeralerts when your horses are declared

30-day free trial

£0today

Start my 30-day free trial

By continuing you agree to our Terms and Intellectual Property and Acceptable Use policy.

£0 today. Card on step 2. £24.99 from day 31.Cancel any time.