Channel
Rare PDF Books
@lostinbooklands
On this record: Growth · Engagement · Telegram's recommendations · Cite this entry
7,256subscribers
+197 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of 3,162–10,000.
Register entry
| Telegram ID | -1001982138217 |
|---|---|
| Type | Channel |
| Username | @lostinbooklands |
| Created | Between 1 April 2023 and 31 October 2023 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 26 August 2026 |
| Last confirmed live | 8 September 2026 |
| Measurements held | 12 |
| Confirmed unchanged | 1 time, most recently 8 September 2026 |
| On Telegram | t.me/lostinbooklands |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 8 Sept 2026, 07:36 | 7,256 | +29 |
| 2 Sept 2026, 19:48 | 7,227 | +20 |
| 30 Aug 2026, 15:05 | 7,207 | +25 |
| 27 Aug 2026, 11:38 | 7,182 | +8 |
| 26 Aug 2026, 22:04 | 7,174 | no change |
| 24 Aug 2026, 04:04 | 7,174 | +9 |
| 20 Aug 2026, 11:42 | 7,165 | +32 |
| 17 Aug 2026, 12:46 | 7,133 | +22 |
| 14 Aug 2026, 00:35 | 7,111 | +21 |
| 11 Aug 2026, 03:15 | 7,090 | +27 |
| 7 Aug 2026, 18:54 | 7,063 | +4 |
| 7 Aug 2026, 12:25 | 7,059 | first reading |
Engagement
Posts not read yet. This entry is on the register from its profile alone; the post reader has not reached it. Engagement figures appear here once posts have actually been measured — we do not publish a rate before we have the readings behind it.
Appears in Telegram’s recommendations for other channels
The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.
@paedsvideos · 50,169
Telegram ranks this channel #35 of 69 here — alongside 68 others — read 26 August 2026
@FOREVVER1 · 44,863
Telegram ranks this channel #91 of 92 here — alongside 91 others — read 28 August 2026
This channel appears in 2 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 8 September 2026 — this entry's latest reading, not the date you are reading this.
“Rare PDF Books” (@lostinbooklands), 7,256 subscribers as measured 8 September 2026. Telegram Register, tgregister.com/channel/lostinbooklands.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.