Friends, family say goodbye to Amy Winehouse
Several mourners, including Ronson - who co-produced Winehouse's breakthrough album "Back to Black" - looked emotional as they left the red brick structure, which has seen the cremations of thousands of ordinary Londoners and many celebrities, including psychoanalyst Sigmund Freud, comedian Peter Sellers and drummer Keith Moon of The Who.
The family was then due to hold two days of shiva, a Jewish traditional period of mourning.
The soul diva, who had battled alcohol and drug addiction, was found dead Saturday at her London home. She was 27.
An autopsy held Monday failed to determine what caused her death. Police are awaiting the results of toxicology tests, which will take two to four weeks.
On Monday the singer's father, mother and brother visited the house where she died, thanking mourners who had left flowers and cards.
Mitch Winehouse said "Amy was about one thing and that was love."
"Her whole life was devoted to her family and her friends and to you guys as well," he told fans.
Winehouse released only two albums in her short career - winning five Grammy awards for "Back to Black" - and often made headlines because of drug and alcohol abuse, eating disorders, destructive relationships and abortive performances.
Since her death, her records have re-entered album charts around the world, and tributes have poured in from fans and fellow musicians.
George Michael called her "the most soulful vocalist this country has ever seen," and soul singer Adele said she "paved the way for artists like me and made people excited about British music again."
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