Pending tasks in Google Calendar can surface uncompleted work from the last 365 days. Use this view before assuming an older task disappeared or recreating it. The documented period is a rolling number of days, not an unlimited archive or every task from the previous calendar year.
Open the pending list
On a computer, open Calendar and view a day’s schedule. Choose Pending tasks. Google’s guidance says this lists uncompleted tasks from the last 365 days. Confirm the account before interpreting the results as your complete personal or work backlog.
Review each task’s actual state
Inspect the title, date, and relevant task list. The documented controls let you edit a pending task, complete it, or reschedule it. Choose the action that matches the real work rather than completing everything merely to clear the list.
An entry not present here may be outside the documented window, already completed, undated in another task view, or in another account. Do not infer permanent deletion from one filtered list alone.
Verify a deliberate backlog update
After editing or rescheduling, reopen the task on its intended date and confirm the saved details. Check recurring-task scope separately so moving one overdue action does not accidentally rewrite a routine. Keep completed records when they remain useful rather than treating a visibility preference as a deletion requirement. This view is useful for reviewing a recent pending backlog, but it does not establish that every historical task has been checked. State the actual 365-day scope when reporting the review, and use the appropriate task list or account context for items outside it.
References
Reviewed against the linked official product guidance on November 4, 2026. Features, limits, screen labels, and access can vary by account, platform, region, and organization policy.