Introduction to Indexing names:

The charts are divided into columns. Each chart has five columns. Each column is assigned a letter,
beginning with the first column on the left, which takes the letter A, then each succeeding column
takes the next letter of the alphabet.

On the continuation charts, the first column takes the letter of the last column of the preceding chart,
duplicates the names from that column as the beginning of the chart, and continues
forward with the next letter in the alphabet for each succeeding column.
For the assignment of the letters for each individual:
The couple is the beginning point for each chart. They go in column A.
The man is assigned the letter-number combination A1
The woman is assigned the letter-number combination A2
The Parents go in column B, Grandparents in Column C, etc.
The man is at the top, and the woman at the bottom of the two, in each column.
For column B, the parents, the letter-number combination of the couple is taken by the parents,
then the letter for the new column is added to it, plus a number, starting with the number 1, and
proceeding with the next number in numerical order, down to the bottom of the column.
For example:
A1 is the husband, Basil Carlton, in column A.

A1 husband

Basil Carlton

 

His parents are placed in the B column. His father and mother both are assigned "A1", to identify that they are ancestors of the Father

A1B1
Alva Bancroft Carlton
A1B2
Laura Bell Carlton

Next, B is added, and the number 1 for the father, then the number 2 for the mother. (starts from the top down).

This gives us:
A1B1 for his father
A1B2 for his mother

A2 wife

Hope Lee Carlton

Her mother and father are placed in the B column and both are assigned her number, A2
A2B3
Robert Jackson Lee
A2B4
Nancy Jane Tucker

A2B3 for her father

A2B4 for her mother

See the next page for photo

The parents of each individual get that individual’s number, plus the letter of the next column, and a number, beginning at the top with 1 and working down to the bottom of the column.
So the numbering system continues indefinitely. The nice thing is that you can see how the relationship flows from generation to generation, and look back to see exactly how a person is related to any ancestor or descendent.
When you run out of letters of the alphabet, use double alphabet, etc.