At Mayfair Lodgings

How could I be aware,
The opposite window eyeing
As I lay listless there,
That through its blinds was dying
One I had rated rare
Before I had set me sighing
For another more fair?
Had the house-front been glass,
My vision unobscuring,
Could aught have come to pass
More happiness-insuring
To her, loved as a lass
When spouseless, all-alluring?
I reckon not, alas!
So, the square window stood,
Steadily night-long shining
In my close neighbourhood,
Who looked forth undivining
That soon would go for good
One there in pain reclining,
Unpardoned, unadieu'd.
Silently screened from view
Her tragedy was ending
That need not have come due
Had she been less unbending.
How near, near were we two
At that last vital rending, -
And neither of us knew!