Here is a handwritten recipe on a large recipe card, found in a big box of old recipes–date unknown. Recipe is typed below as-is.

Cheesecake Bars
350°

Crust:

2/3 c. butter
2/3 c. br. sugar
2 c. flour
1 c. chopped walnuts

Combine all ingredients with fork. Reserve 1 c. for topping. Press into greased 13x9x2. Bake 350° – 10 min.

Filling:

2 – 8oz cr. cheese
1/2 c. sugar
2 eggs
4 tbl. milk
2 tbl. lemon juice
2 tsp. vanilla

Beat cr. cheese; Add sugar & beat. Add eggs & beat. Add remaing ingred. & beat. Pour onto baked crust. Add reserved topping. Bake 350° – 25 min.

Chill well before serving. Cut to bar size.

Yield 4 doz.