These data are for native white women.

Age
Group	1910	1940	1950	1960	1970	1980	

45-49	4.14	2.72	2.25	2.20	2.63	2.99
50-54	4.37	2.84	2.45	2.14	2.40	2.86
55-59	4.68	2.99	2.69	2.24	2.21	2.65
60-64	4.70	3.05	   -	2.46	2.17	2.42
65-69	4.85	3.22	   -	2.68	2.28	   -
70-74	4.88	3.38	   -	2.90	2.47	   -
75-79	   -	   -	   -	3.05	2.68	   -
80-84	   -	   -	   -	3.09	2.84	   -

Sources

1980 - 1980 Census of Population, Volume 1, Characteristics of the
Population, Chapter D, Detailed Population Characteristics, Part 1,
United States Summary, Section a: United States Tables 253-310.  Table
270, page 1-104, top left.

1970 - 1970 Census of Population, Subject Reports, Women by Number of
Children Ever Born, Table 4, page 14.

1960 - U.S. Census of Population: 1960, Subject Reports, Women by
Number of Children Ever Born, Table 4, page 10.

1950 - 1950 United States Census of Population, Special Report P-E,
No. 56, Fertility, Table 1, page 5C-17.

1940 and 1910 - 16th Census of the United States: 1940, Population,
Differential Fertility, 1940 and 1910, Fertility for States and Large
Cities, Table 3, page 13, for 1940, Table 4, page 15-16, for 1910.