As kinderreich families were of such importance to the future of the Volk, the [Third Reich] did undertake some measures to support them, in accordance with its ideology. In the first place, there were systems of continuous child allowances and one-off grants for kinderreich families.⁹⁷

For example, between October 1935 and July 1937, one-off child supplements of, on average 390 ℛℳ. were given to 400,000 kinderreich families, whilst between August 1936 and July 1937 continual child support was given to 240,000 such families, to improve their financial situation.⁹⁸

The one-off grants were introduced in September 1935.⁹⁹ On the condition that the parents were ‘hereditarily healthy’ German citizens and had four or more children under the age of sixteen, a grant of up to 100 ℛℳ. was given per child, up to a maximum amount of 1,000 ℛℳ. This was given in the form of coupons, which could be used to buy furniture, linen and other household items.¹⁰⁰

Introduced in April 1936, the continuous child supplements were cash grants of 10 ℛℳ. per month for the fifth and subsequent children of a family, provided they were under sixteen years old.¹⁰¹ In 1938, there was a change in these benefits which, among other things, extended the allowances up until the age of 21.¹⁰²

By 1941, the state had spent 325,000,000 ℛℳ. on one-off grants to 1.1 million families, and 600,000,000 ℛℳ. on continuous supplements to 2.5 million families.¹⁰³ Much of the cost of these benefits was shouldered by single people and childless couples, who became worse off as a result of various tax reforms aimed at levelling out the imbalances between the kinderreich and the childless.¹⁰⁴

(Emphasis added. Source.)