Skip to the content
PersonDeveloping article

Katherine Helmond

Katherine Marie Helmond (July 5, 1929 – February 23, 2019) was an American actress. Over an acting career spanning six decades, she was best known for her starring role as Jessica Tate on the sitcom Soap (1977–1981) and her co-starring role as Mona Robinson on Who's the Boss? Helmond also played Doris Sherman on Coach (1995–1997) and Lois Whelan (the mother of Debra Barone) on Everybody Loves Raymond (1996–2004).

Also recorded as Katherine Marie Helmond

Katherine Helmond

Katherine Helmond at the 41st Emmy Awards 9/17/89

Alan Light · photo by Alan Light · CC BY 2.0

Name
Katherine Helmond
Birth Name
Katherine Marie Helmond
Born
5 July 1929
Died
23 February 2019
Place of death
Los Angeles, California, U.S.
Birthplace
Galveston, Texas, U.S.
Occupation
Actress
Known for
Soap Who's the Boss?
Full name
Katherine Marie Helmond.
Nationality
United States.
Education
Bob Jones University and American Film Institute.
Honours
Golden Globe Award for Best Supporting Actress – Series, Miniseries or Television Film and Golden Globe Award for Best Actress – Television Series Musical or Comedy.

VALÉORINE Encyclopedia

VALÉORINE documentary reading

Documentary summary

Katherine Marie Helmond (July 5, 1929 – February 23, 2019) was an American actress. Over an acting career spanning six decades, she was best known for her starring role as Jessica Tate on the sitcom Soap (1977–1981) and her co-starring role as Mona Robinson on Who's the Boss? Helmond also played Doris Sherman on Coach (1995–1997) and Lois Whelan (the mother of Debra Barone) on Everybody Loves Raymond (1996–2004).

Admitted source layer · organised and presented by VALÉORINE

Note VALÉORINE

No house-authored Note is published until its assertions and sources pass the VALÉORINE evidence contract. The documentary article remains available in full while that enrichment is being consolidated.

Documentary enrichment in progress · no unsupported statement published

Reference Check

Propose documentary evidence for Katherine Helmond. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.

Sign in to contribute

World of VALÉORINE

Documentary connections

Only confirmed graph relationships appear here. Images are shown only when their identity and reuse rights both pass the documentary gate.

Documentary evidence

Evidence Panel

not yet certified

Identity
resolved
Independent source families
0
Admitted assertions
0
Open conflicts
0

Authority files

wikidata · Q179269 · wikipedia · Katherine Helmond

In this article

  1. 01Biography
  2. 02Visual art and other activities
  3. 03Honours and memberships
  4. 04Notes, references and evidence

The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 14 August 2026.

Elsewhere in Film memorabilia

For owners

Own a work by Katherine Helmond?

A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.