I found this poem online and thought that it was appropriate for what we are going through. It seems that the woman spoke of here was an adult, not a child, but I think it still fits.

"LYDIA IS GONE THIS MANY A YEAR"
Lydia is gone this many a year,
Yet when the lilacs stir,
In the old gardens far or near,
This house is full of her.

They climb the twisted chamber stair;
Her picture haunts the room;
On the carved shelf beneath it there,
They heap the purple bloom.

A ghost so long has Lydia been,
Her cloak upon the wall,
Broidered, and gilt, and faded green,
Seems not her cloak at all.

The book, the box on mantle laid,
The shells in a pale row,
Are those of some dim little maid,
A thousand years ago.

And yet the house is full of her;
She goes and comes again;
And longings thrill, and memories stir,
Like lilacs in the rain.

Out in their yards the neighbors walk,
Among the blossoms tall;
Of Anne, of Phyllis do they talk,
Of Lydia not at all.

Lizette Woodworth Reese [1856-1935]