Holman ministry (1916–20)
Third arrangement

Portfolio
Minister
Party
Party
Term commence
Term end
Term of office
Attorney-General
Hon. John Garland, KC, MLC
-
Nationalist
23 July 1919
12 April 1920
264 days
Minister for Justice Solicitor-General
Hon. John FitzGerald, MLC
-
Nationalist
23 July 1919
12 April 1920
264 days
Minister for Agriculture
Hon. William Ashford, MLA
-
Nationalist
9 February 1920
12 April 1920
63 days
Minister for Labour and Industry
Hon. Augustus James, MLA
-
Nationalist
23 July 1919
12 April 1920
264 days
Minister of Public Health
Hon. Albert Bruntnell, MLA
-
Nationalist
9 February 1920
12 April 1920
63 days
Vice President of the Executive Council
Hon. David Hall, MLA
-
Nationalist
30 July 1919
9 February 1920
194 days
Vice President of the Executive Council
Hon. Sir George Fuller, KCMG, MLA
-
Nationalist
9 February 1920
27 February 1920
18 days
Minister for Housing
Hon. David Hall, MLA
-
Nationalist
23 July 1919
9 February 1920
201 days
Minister for Housing
Hon. Charles Oakes, CMG, MLA
-
Nationalist
9 February 1920
12 April 1920
63 days
Minister without portfolio
Hon. John Crane, MLA
-
Nationalist
9 February 1920
12 April 1920
63 days
Minister without portfolio
Hon. Arthur Grimm, MLA
-
Nationalist
9 February 1920
12 April 1920
63 days

Question: What was Holman's party in July 1919 and how long were they in power?
Answer: Holman's Nationalist party's term covered the period from 23 July 1919 until 12 April 1920.